End Mill Series - Mitsubishi · PDF fileNew end mill series covering a wide range of machining...
-
Upload
phungkhanh -
Category
Documents
-
view
227 -
download
0
Transcript of End Mill Series - Mitsubishi · PDF fileNew end mill series covering a wide range of machining...
Newly developed "Impact Miracle Coating".Single phase nano crystal coating technology for higher film hardness and heat resistance.
B075G2007.10 Update
End Mill Series
1
0.2mm
2mm
0.1mm
0.2mm
y
0 20 40 60 80 100 120
VF-2SB
VF-2SB
VF-2XLB
0.2mm
VF-2SB R3
DH31S (52HRC)
16,000min-1 (284m/min)
VF-2XLB R1.5x8
NAK80 (43HRC)
20,000min-1 (68m/min)
a
a
a
a
a
a
3700HV100N
1300°C0.48
3200HV
80N
1100°C
0.53
(Al,Ti,Si)N
2800HV
80N
840°C
0.58
(Al,Ti)N
Features
Miracle end mills for increased cutting speeds, efficiencyand tool life when milling high hardness materials.Solid carbide end mills using a combination of Impact Miracle coating, new micro-grain cemented carbide and optimized geometry.
New end mill series covering a wide range of machining applications.
All Impact Miracle end mills are coated using the latest Single phase nano crystal coating technology for higher film hardness and heat resistance.
For hardened steels over 60HRC, pre-hardened steels through to general steels.For high-speed & high efficiency machining.For unstable applications with long overhang machining through to precision machining.
Improved cutting edge geometry.The superior chipping resistance allows higher speeds for reliable milling of high hardness materials.For reduced friction resistance and high quality surface finishes!
When machining die casting mould steel tool life was doubled when compared to the conventional product.
Excellent cutting performance even when machining pre-hardened steels !
Characteristics of Impact Miracle coating
Hardness
Adhesion
Oxidation temperature
Friction coefficient
Cutting length: 1200m
Cutting length (m)
ConventionalCutting length: 120m Cutting length: 60m
Conventional
Competitor
End mill
Workpiece
Revolution
Feed rate
Machining method
1,600mm/min (0.05mm/t)
Climb cut, Air blow
End mill
Workpiece
Revolution
Feed rate
Machining method Water soluble coolant
Coating
CementedCarbide Geometry
New coating, cemented carbide and geometry.New generation of IMPACT MIRACLE end mills !
2,000mm/min (0.05mm/t)
2
VF-MD
VF-SD
VF-MDRB
VF-SDRB
VF-2SB
VF-2XLB
VF-2SSB
VF-2SDB
VF-2SDBL
ø1-ø25mm
ø1-ø12mm
ø3-ø20mm
ø3-ø12mm
R0.1-R10mm
R0.5-R6mm
R0.1-R3mm
R0.5-R10mm
R0.5-R10mm
VF-3XB R0.4-R2.5mm
0.5mm
1.8mm
21mm
0 1 2 3 4
VF-2SDB R3
SKD61(52HRC)
16,000min-1
VF-2SDB
Competitor ACompetitor A ChippingChippingChippingChippingCompetitor BCompetitor B
IMPACT MIRACLE END MILL
End mill, Medium cut length, 4/6 flute, For hardened materials 18 different sizes available.
End mill, Short cut length, 4/6 flute, For hardened materials 12 different sizes available.
Corner Radius, Medium cut length,6 flute, For hardened materials 21 different sizes available.
Corner radius, Short cut length, 6 flute, For hardened materials 13 different sizes available.
Ball nose, Short cut length, 2 flute,For hardened materials
Ball nose, Long cut length, 2 flute,For hardened materials
36 different sizes available.
Ball nose, Short cut length, 2 flute, For hardened materials 12 different sizes available.
198 different sizes available.
Ball nose, Short cut length, 2 flute, Strong geometry type 14 different sizes available.
Ball nose, Short cut length, 2 flute, Strong geometry type, Long shank 11 different sizes available.
OverhangCutting length (m)
Competitor A ChippingChippingCompetitor B
NoDamage
End mill
Workpiece
Revolution
Feed rate
Machining method Air blow
Higher feed rates and 4 times longer tool life compared to competitor end mills !
Ball nose, 3 flute, Taper neck, For hardened materials 89 different sizes available.
9,600mm/min (0.3mm/t)
0
65.0HRC 68.0HRC
50
100
150
200
250
VF-2SB
VF-2SB R1
8,000min-1 (18m/min)
VF-2SB R10
SKD11 (60HRC)
1,200min-1 (74m/min)
3
0.07mm
0.2mm
0.5mm
VF-2SB R1
SKH51 (65HRC)
20,000min-1 (126m/min)
VF-2SB
VF-2SB
VF-2SB
VF-2SB
8mm
ap VF-2SB
VF-2SB
IMPACT MIRACLE END MILL
Conventional
Conventional
Cut
ting
leng
th (m
)
Competitor
Cutting length: 10m
Cutting length: 30m
Tool life doubled compared to competitors end mills when machining hardened steels over 65 HRC.
Triple tool life compared to competitors end mills when pocket machining hardened steels !
End mill
Workpiece
Revolution
Feed rate
Machining method
1,260mm/min (0.08mm/t)
Climb cut, Air blow
<Geometry>
<Depth of cut> <Result>
Triple tool life compared to competitors end mills when machining at large depths of cut.
End mill
Workpiece
Revolution
Feed rate
Machining method
240mm/min (0.1mm/t)
Climb cut, Air blow
<Geometry>
<Depth of cut> <Result>
End mill
Workpiece
Revolution
Feed rate
Machining method
6,000mm/min (0.15mm/t)
Up and down cut milling, Air blow
<Geometry>
<Depth of cut> <Result>
Competitor
Cutting length: 30m
Cutting length: 10m
Chipping
Powder high speed steel machining
High speed steel machining
Machining of hardened steels
0.07mm×5times
ae 0.2mm×12 times
Powder high speed steel
High speed steel Powder high speed steel
Cutting
length
50m
4
VF-2SDB
VF-2SDB
VF-2SDB
VF-2SDB
VF-2SDB
VF-2SDB R3
SKD61 (52HRC)
12,000min-1 (226m/min)
VF-2SDB R5
PX5 (40HRC)
5,000min-1 (157m/min)
1.0mm
2.0mm
VF-2SDB R5
SKD61(52HRC)
6,000min-1 (188m/min)
5.0mm
3.0mm
70mm
7D
Excellent chipping resistance compared to competitors end mills !
End mill
Workpiece
Revolution
Feed rate
Machining method
4,500mm/min (0.18mm/t)
Air blow
<Geometry>
<Depth of cut> <Result>
Competitor
Bottom cutting edge
Cutting lengthCutting length: 15m: 15m
Cutting lengthCutting length: 15m: 15m
Cutting length: 15m
Cutting length: 15m
Gash geometry
ap 0
.6m
m×5
times
ae 0.1mm×12times
Roughing on mould1) No chipping after the 2 hour's machining.2) Minimum tool wear, further machining possible.
End mill
Workpiece
Revolution
Feed rate
Machining method
2,000mm/min (0.2mm/t)
Non water soluble coolant
<Geometry>
<Depth of cut> <Result>
Bottom cutting edge Cutting edge 1 Cutting edge 2
Excellent fracture resistance even with long overhang (7D) and large depths of cut !
End mill
Workpiece
Revolution
Feed rate
Machining method
500mm/min (0.04mm/t)
Air blow
<Geometry>
<Depth of cut> <Result> Bottom cutting edge Gash geometry
Overhang
Conventional A
Conventional B
High load machining of pre-hardened steels
Deep and high feed machining comparison
Pre-hardened steel machining
VF-2SDB
VF-2XLB
VF-2XLB
5
VF-2SDB R5
SKD61 (52HRC)
8,000min-1 (251m/min)
50mm
50mm
5D
VF-2XLB R1x20
SKD11 (60HRC)
10,000min-1 (63m/min)
VF-2XLB
VF-2XLB R1.5x8
STAVAX (52HRC)
20,000min-1 (68m/min)
0 300 500 700 1,000
VF-2XLB
0.1mm
0.2mm VF-2XLB
0.2mm
VF-2SDB
IMPACT MIRACLE END MILL
Roughing on mould1) No chipping at long overhang machining (5D).2) Conventional end mill had chipping.
End mill
Workpiece
Revolution
Feed rate
Machining method
4,800mm/min (0.3mm/t)
Climb cut, Air blow
<Geometry>
<Depth of cut> <Result>
Conventional
Overhang
Longer tool life without chipping compared to competitors end mills !
End mill
Workpiece
Revolution
Feed rate
Machining method
1,000mm/min (0.05mm/t)
Up and down cut milling, Air blow
<Geometry>
<Depth of cut> <Result>
Competitor1×component
2×component
Cutting length: 20m
Cutting length: 10m
0.05mm×10times
0.1mm×10times
Long tool life compared to competitors end mills when pocket machining hardened steels !
End mill
Workpiece
Revolution
Feed rate
Machining method
4,000mm/min (0.1mm/t)
Climb cut, Water soluble coolant
<Geometry>
<Depth of cut> <Result>
Cutting length (m)
Competitor Big wear
Cutting length 700mCompetitorCutting length 1,000m
Alloy tool steel for hot moulding
Pocket machining of hardened steels
Pre-hardened steel machining
6
VF-3XB R0.5 x 1.5° x 25
SKD61 (52HRC)
13,000min-1 (40.8m/min)
VF-3XB 1.5R x 0.9° x 40
SKD61(52HRC)
14,000min-1 (131m/min)
VF-3XB R1 x 0.9° x 30
SKD61 (52HRC)
16,000min-1 (100m/min)
0 1 2 3 4 5 6 7 8 9 10
VF-3XB
VF-3XB
VF-3XB
VF-3XB
VF-3XBVF-3XBVF-3XB
VF-3XBVF-3XBVF-3XB
Comparison with conventional 2 flute end mill, VF-3XB shows high fracture resistance.
End mill
Workpiece
Revolution
Feed rate
Machining method
1,500mm/min (0.038mm/t)
Air blow
<Geometry>
<Depth of cut> <Result>
Feed rate increased by 50%.
End mill
Workpiece
Revolution
Feed rate
Machining method
3,400mm/min (0.08mm/t)
Coolant mist
<Depth of cut> <Result>
Feed rate increased by 60%.
End mill
Workpiece
Revolution
Feed rate
Machining method
2,600mm/min (0.054mm/t)
Coolant mist
<Depth of cut> <Result>
Number of slots machined
Competitor A(2 flute)
Competitor B(2 flute)
10 groove
1 grooveFracture(1 groove)
Fracture(9 groove)
No Damage(10 groove)
9 groove
Conventional
Previous feed rate: 1600mm/min
VF-3XB: 2,600mm/min
Conventional
Previous feed rate: 2500mm/min
VF-3XB: 3,400mm/min
<Geometry>
<Geometry>
Hardened steel machining
Hardened steel machining
Hardened steel machining
0.01mm×60times
0.1mm×4times
0.02mm×75times(1.5mm)
0.2mm×8times
0.06mm×40times(1.44mm)
0.3mm×8times
Neck Length: 25mm
Neck Length: 30mm
Neck Length: 40mm
7
VF-MD ø6
SKD11 (60HRC)
8,000min-1 (151m/min)
VF-3XB
VF-MD
VF-3XB
VF-3XB R1 x 1.5° x 25
STAVAX (40HRC)
12,000min-1 (75m/min)
VF-3XB R2 x 0.9° x 40
SKD61 (45HRC)
10,000min-1 (MAX 125m/min)
VF-MD
0.08mm0.08mm
45mm
0.08mm
45mm
6.0m
m
0.12mm
IMPACT MIRACLE END MILL
End mill
Workpiece
Revolution
Feed rate
Machining method
850mm/min (0.024mm/t)
Climb cut, Non water soluble coolant
End mill
Workpiece
Revolution
Feed rate
Machining method
Roughing: 2,000mm/min (0.067mm/t), Finshing: 720mm/min (0.024mm/t)
Water soluble coolant
1) 30% increase in efficiency!2) Surface finish improved and longer tool life.
<Geometry>
<Depth of cut>Machining thebottom of the slot.
<Result>
Conventional end mill : damage at the cutting edge
VF3XB : damage was reduced
<Geometry>
<Depth of cut> <Enlarged view> <Result>
Excellent wear resistance without fracturing at the end cutting edge !
End mill
Workpiece
Revolution
Feed rate
Machining method
2,160mm/min (0.045mm/t)
Climb cut, Air blow
<Geometry>
<Depth of cut> <Result>
Competitor B
Competitor A
Cutting length: 100m
Cutting length: 100m
Cutting length: 62m
SKD61 (Rib processing)
STAVAX (Copy turning)
Side machining of hardened mould steels
8
10m
m
0.3mm
8mm
VF-MDRB ø10xR1
SKD11(60HRC)
1,600min-1 (50m/min)
VF-MDRB ø6xR0.5
SKD11 (60HRC)
8,000min-1 (151m/min)
VF-MD ø10
SKD11 (60HRC)
4,800min-1 (151m/min)
VF-MD
VF-MD
VF-MDRB
VF-MDRB
VF-MDRB
6.0m
m
0.3mm
VF-MDRB
Stable machining with minimum tool wear and no corner breakage.
End mill
Workpiece
Revolution
Feed rate
Machining method
480mm/min (0.05mm/t)
Climb cut, Air blow
<Depth of cut> <Result>
Excellent fracture and wear resistance.
End mill
Workpiece
Revolution
Feed rate
Machining method
2,400mm/min (0.05mm/t)
Climb cut, Air blow
<Depth of cut> <Result>
<Geometry>
<Geometry>
VF-MD : Stable cutting conditions and superior surface finish.
Competitor : Not suitable for finishing due to excessive waviness of the machined surface. Chips were burnt.
End mill
Workpiece
Revolution
Feed rate
Machining method
2,900mm/min (0.1mm/t)
Climb cut, Air blow
<Geometry>
<Depth of cut> <Result>
Competitor
Cutting length: 30m
Chips Surface
Cutting length: 30m
Rz=Maximum height of roughnessRz=4.76μm
Rz=2.24μm
7mm
Cutting edge
Competitor B
Competitor A
Cutting length: 30m
Cutting length: 30m
Cutting length: 30m
Competitor B
Competitor A
Cutting length: 8m
Cutting length: 8m
Cutting length: 8m
End face machining of hardened mould steels
Side machining of hardened mould steels
Machining of hardened mould steels
0.5m
m×4
tim
es
VF-SDVF-MD
VF-MD
VF-MDRB
VF-3XB
VF-2SDB
VF-2SB
VF-SDRBVF-MDRB
VF-3XB
y
3 5 7 10
VF-2SSB VF-2SB
VF-2SDB
VF-2XLBVF-2SDBL
9
1 2
5
4
3
(L/D=2−5)(L/D<3)
(L/D=2−7)
(L/D=2−5)
(L/D=3−10)
(L/D>8)
IMPACT MIRACLE END MILL
From rough milling to finishing !IMPACT MIRACLE end mill series for a wide range of workpiece materials !Square Series
Ball Nose Series
Corner Radius Series
aShort and medium cutting lengths.a30 sizes available.aChip-resistant cutting edge and
flute geometry.
aTaper neck type for stable deep slotting.
aSuitable for machining for depths over 2D.
a89 different sizes covering R0.4-R2.5.
aLong neck type suitable for deep slotting.a198 sizes available.
aStandard and short shank types available.aShort shank type is suitable for shrink fit
chucks.a48 sizes available for standard and short
shank types.
a Improved chipping resistance.aExcellent fracture resistance even with long
overhang, high feeds and large depths of cut.aHigh efficiency roughing and semi-roughing.
aShort and medium cutting lengths.
a34 sizes available.aCorner radius type for high
efficiency machining.
IMPACT MIRACLE Tooling ExampleWorkpiece: SKD61(HRC52) 80x80x70
Heavyroughing
Finishing
Deep slot
Roughing
Finishing
L =Neck lengthD =End mill diameter
aMachining efficiency has been greatly improved even for hardened steels over 50HRC !
aWide selection to cover a wide range of applications from rough to finish milling !
aVF-2SDB with long shank.
10
VF-2SSB
D1R ap L3 D5 L1 D4 NVF2SSBR0050S04 R0050 R0075S04 R0075 R0100 R0150 R0200 R0250 R0300 R0400 R0500 R0600
0.50.50.750.7511.522.53456
1 1 1.5 1.5 2 3 4 5 6 81012
1 1 1.5 1.5 2 3 4 5 6 81012
2233468
1012141822
0.94 0.94 1.44 1.44 1.9 2.9 3.9 4.9 5.85 7.85 9.711.7
404040404545455050607075
4646666668
1012
222222222222
a
a
a
a
a
a
a
a
a
a
a
a
111111112222
a
e0.005 0 ─ -0.01
30°UWC VF
R
L1
L1
apL3
øD4
øD1
D5
D5
R
R
øD4
ap
L3
øD1
15°
Unit : mm
Length ofCut
Radius ofBall NoseOrder Number
No. ofFlute
OverallLength
NeckDia
NeckLength
ShankDia. Type
Dia.
Ball nose, Short cut length, 2 flute, For hardened materials
Suitable for shrink fit chucks.
Type 1
Type 2
: Inventory maintained.a
Stoc
k
11
VF-2SB
VF2SB R0010S04 R0010S06 R0015S04 R0015S06 R0020S04 R0020S06 R0030S04 R0030S06 R0040S04 R0040S06 R0050S04 R0050S06 R0060S04 R0060S06 R0070S04 R0070S06 R0075S04 R0075S06 R0080S04 R0080S06 R0090S04 R0090S06 R0100S04 R0100S06 R0125S06 R0150S03 R0150S06 R0200S04 R0200S06 R0250S06 R0300S06 R0400S08 R0500S10 R0600S12 R0800S16 R1000S20
0.1 0.1 0.15 0.15 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.7 0.75 0.75 0.8 0.8 0.9 0.9 1 1 1.25 1.5 1.5 2 2 2.5 3 4 5 6 810
0.2 0.2 0.3 0.3 0.4 0.4 0.6 0.6 0.8 0.8 1 1 1.2 1.2 1.4 1.4 1.5 1.5 1.6 1.6 1.8 1.8 2 2 2.5 3 3 4 4 5 6 810121620
0.2 0.2 0.3 0.3 0.4 0.4 0.6 0.6 0.8 0.8 1 1 1.2 1.2 1.4 1.4 1.5 1.5 1.6 1.6 1.8 1.8 2 2 2.5 3 3 4 4 5121418223038
0.4 0.4 0.6 0.6 0.8 0.8 1.2 1.2 1.6 1.6 2 2 2.4 2.4 2.8 2.8 3 3 3.2 3.2 3.6 3.6 4 4 5 ─ 6 ─ 810 ─ ─ ─ ─ ─ ─
0.170.170.270.270.360.360.560.560.760.760.940.941.141.141.341.341.441.441.541.541.741.741.91.92.4 ─2.9 ─3.94.9 ─ ─ ─ ─ ─ ─
4550455045504550455045504550455045504550455050606060706070808090
100110140160
46464646464646464646464663646668
10121620
222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
121212333333333333333333343433444444
a
±0.005±0.010
0 ─ -0.010 ─ -0.02
D1<1212<D1
R<66<R
0.3<R0.3<R
D1R ap L3 D5 L1 D4 N
0° 30°UWC VFR<0.3R<0.3
øD1
L1
apL3
D5
R
15°
øD4
øD4
L1apøD
1
R
20°10°
10°
R
D5
D5
øD4
øD1
øD1
L1
L1
apL3
øD4
apL3R
R
Unit : mm
Ball nose, Short cut length, 2 flute, For hardened materials
2 flute ball nose end mills with Impact Miracle coating for high hardness materials.
Type 2
Type 3
Type 4
Type 1
IMPACT MIRACLE END MILL
: Inventory maintained.a
Length ofCut
Radius ofBall NoseOrder Number
No. ofFlute
OverallLength
NeckDia
NeckLength
ShankDia. Type
Dia.
Stoc
k
12
UWC VF 30°
L1
apL3
øD4
øD1
R
R
øD4
L1
apL3
øD1
12°
D5B2
D5
RVF-2XLB
NVF2XLB R0010N005S04 R0010N005S06 R0010N008S04 R0010N010S04 R0010N010S06 R0010N013S04 R0010N015S04 R0010N015S06 R0010N018S04 R0010N020S04 R0010N025S04 R0015N010S04 R0015N010S06 R0015N013S04 R0015N015S04 R0015N015S06 R0015N018S04 R0015N020S04 R0015N020S06 R0015N025S04 R0015N030S04 R0015N040S04 R0020N010S04 R0020N010S06 R0020N015S04 R0020N015S06 R0020N020S04 R0020N020S06 R0020N025S04 R0020N025S06 R0020N030S04 R0020N030S06 R0020N040S04 R0020N050S04 R0025N015S04 R0025N015S06 R0025N020S04 R0025N020S06
22222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
11111111111111111111111111111111111111
0.70.71.01.31.31.51.81.82.12.32.81.31.31.51.81.82.12.32.32.83.44.41.31.31.81.82.32.32.92.93.43.44.45.51.81.82.32.3
0.80.81.11.31.31.61.91.92.22.43.01.31.31.61.91.92.12.42.43.03.54.61.41.41.91.92.42.43.03.03.53.54.65.71.91.92.42.4
0.90.91.21.51.51.82.12.12.42.73.31.51.51.82.12.12.42.72.73.23.85.01.51.52.12.12.72.73.33.33.93.95.16.32.12.12.72.7
1.01.01.31.61.61.92.32.32.62.93.61.61.61.92.32.32.62.92.93.64.35.61.61.62.32.32.92.93.63.64.34.35.66.92.32.32.92.9
30' 1° 2° 3°B2D1 ap L3 L1 D4D5R0.10.10.10.10.10.10.10.10.10.10.10.150.150.150.150.150.150.150.150.150.150.150.20.20.20.20.20.20.20.20.20.20.20.20.250.250.250.25
0.20.20.20.20.20.20.20.20.20.20.20.30.30.30.30.30.30.30.30.30.30.30.40.40.40.40.40.40.40.40.40.40.40.40.50.50.50.5
0.160.160.160.160.160.160.160.160.160.160.160.240.240.240.240.240.240.240.240.240.240.240.320.320.320.320.320.320.320.320.320.320.320.320.40.40.40.4
0.50.50.75111.251.51.51.7522.5111.251.51.51.75222.534111.51.5222.52.533451.51.522
11.2°11.5°10.9°10.7°11.1°10.4°10.2°10.8°10.0°
9.7°9.3°
10.7°11.1°10.4°10.2°10.8°10.0°
9.7°10.4°
9.3°8.9°8.2°
10.7°11.1°10.2°10.8°
9.7°10.4°
9.3°10.1°
8.9°9.8°8.2°7.6°
10.2°10.8°
9.7°10.4°
0.170.170.170.170.170.170.170.170.170.170.170.270.270.270.270.270.270.270.270.270.270.270.360.360.360.360.360.360.360.360.360.360.360.360.460.460.460.46
5050505050505050505050505050505050505050505050505050505050505050505050505050
46446446444464464464444646464646444646
a
±0.007±0.010
0 ─ -0.02 R<11<R
Cutting Edge toShank Angle
Radius ofBall Nose
Dia. NeckDia
Lengthof Cut
NeckLength
OverallLength
ShankDia.
Ball nose, Long cut length, 2 flute, For hardened materials
Unit : mm
Order NumberEffective Length
for Inclined Angle
2 flute long neck ball nose end mill with Impact Miraclecoating for high hardened materials.
Inclined angle
Effe
ctiv
ele
ngth
Effective lengthfor inclined angle
Type 1
Type 2
Type
Stoc
kNo. ofFlutes
13
UWC VF 30°
L1
apL3
øD4
øD1
R
R
øD4
L1
apL3
øD1
12°
D5B2
D5
RVF-2XLB
a
±0.007±0.010
0 ─ -0.02
VF2XLB R0025N025S04 R0025N030S04 R0025N030S06 R0025N035S04 R0025N040S04 R0025N040S06 R0025N050S04 R0025N050S06 R0025N060S04 R0025N060S06 R0030N020S04 R0030N020S06 R0030N025S04 R0030N030S04 R0030N030S06 R0030N035S04 R0030N040S04 R0030N040S06 R0030N050S04 R0030N050S06 R0030N060S04 R0030N060S06 R0030N070S04 R0030N080S04 R0030N080S06 R0040N020S04 R0040N020S06 R0040N030S04 R0040N030S06 R0040N040S04 R0040N040S06 R0040N050S04 R0040N060S04 R0040N060S06 R0040N070S04 R0040N080S04 R0040N080S06 R0040N100S04
22222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
11111111111111111111111111111111111111
2.93.43.43.94.44.45.55.56.56.52.42.43.03.53.54.04.54.55.65.66.66.67.78.78.72.42.43.53.54.54.55.66.66.67.78.78.7
10.8
3.03.53.54.14.64.65.75.76.86.82.52.53.13.63.64.24.74.75.85.86.96.98.09.19.12.52.53.63.64.74.75.86.96.98.09.19.1
11.3
3.33.93.94.55.15.16.26.27.47.42.82.83.44.04.04.65.25.26.46.47.67.68.8
10.010.0
2.82.84.04.05.15.16.37.57.58.79.99.9
12.3
3.64.34.34.95.65.66.96.98.28.23.13.13.74.44.45.05.75.77.07.08.48.49.7
11.011.0
3.03.04.34.35.75.77.08.38.39.7
11.011.013.6
0.250.250.250.250.250.250.250.250.250.250.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.40.40.40.40.40.40.40.40.40.40.40.40.4
0.50.50.50.50.50.50.50.50.50.50.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.80.80.80.80.80.80.80.80.80.80.80.80.8
0.40.40.40.40.40.40.40.40.40.40.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.640.640.640.640.640.640.640.640.640.640.640.640.64
2.5 3 3 3.5 4 4 5 5 6 6 2 2 2.5 3 3 3.5 4 4 5 5 6 6 7 8 8 2 2 3 3 4 4 5 6 6 7 8 810
9.2°8.8°9.8°8.5°8.1°9.2°7.5°8.7°7.0°8.3°9.6°
10.4°9.1°8.7°9.7°8.4°8.0°9.2°7.4°8.7°6.9°8.2°6.5°6.1°7.4°9.5°
10.4°8.7°9.7°7.9°9.1°7.3°6.8°8.1°6.3°5.9°7.4°5.3°
0.460.460.460.460.460.460.460.460.460.460.560.560.560.560.560.560.560.560.560.560.560.560.560.560.560.760.760.760.760.760.760.760.760.760.760.760.760.76
5050505050505050506050505050505050505050505050506050505050505050505050505050
44644646464644644646464464646464464464
N 30' 1° 2° 3°B2D1 ap L3 L1 D4D5R
R<11<R
IMPACT MIRACLE END MILL
Ball nose, Long cut length, 2 flute, For hardened materials
2 flute long neck ball nose end mill with Impact Miraclecoating for high hardened materials.
Inclined angle
Effe
ctiv
ele
ngth
Effective lengthfor inclined angle
Type 1
Type 2
Unit : mm
: Inventory maintained.a
Cutting Edge toShank Angle
Radius ofBall Nose
Dia. NeckDia
Lengthof Cut
NeckLength
OverallLength
ShankDia.Order Number
Effective Lengthfor Inclined Angle
Type
Stoc
kNo. ofFlutes
14
VF2XLB R0040N100S06 R0050N030S04 R0050N030S06 R0050N040S04 R0050N040S06 R0050N050S04 R0050N050S06 R0050N060S04 R0050N060S06 R0050N070S04 R0050N080S04 R0050N080S06 R0050N090S04 R0050N100S04 R0050N100S06 R0050N120S04 R0050N120S06 R0050N140S04 R0050N160S04 R0050N160S06 R0050N180S04 R0050N200S04 R0050N200S06 R0060N060S04 R0060N060S06 R0060N080S04 R0060N080S06 R0060N100S04 R0060N100S06 R0060N120S04 R0060N120S06 R0060N140S04 R0060N160S04 R0060N160S06 R0070N080S04 R0070N120S04 R0070N160S04 R0075N060S04 R0075N060S06 R0075N080S04 R0075N080S06 R0075N100S04 R0075N100S06 R0075N120S04 R0075N120S06 R0075N140S04 R0075N140S06 R0075N160S04
222222222222222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
111111111111111111111111111111111111111111111111
10.83.83.84.94.95.95.97.07.08.09.19.1
10.111.211.213.213.215.317.417.419.521.621.6
7.07.09.19.1
11.211.213.213.215.317.417.4
9.113.217.4
7.07.09.19.1
11.111.113.213.215.315.317.4
11.34.04.05.15.16.26.27.37.38.49.59.5
10.611.611.613.813.816.018.218.220.422.522.5
7.37.39.59.5
11.611.613.813.816.018.218.2
9.413.818.2
7.37.39.49.4
11.611.613.813.816.016.018.2
12.34.44.45.65.66.86.88.08.09.2
10.310.311.512.712.715.115.117.519.919.922.324.724.7
7.97.9
10.310.312.712.715.115.117.519.919.910.315.119.9
7.97.9
10.310.312.712.715.115.117.517.519.9
13.64.84.86.16.17.57.58.88.8
10.111.411.412.814.114.116.716.719.422.122.124.727.427.4
8.78.7
11.411.414.114.116.716.719.422.022.011.416.722.0
8.78.7
11.411.414.014.016.716.719.319.322.0
0.40.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.60.60.60.60.60.60.60.60.60.60.60.70.70.70.750.750.750.750.750.750.750.750.750.750.75
0.811111111111111111111111.21.21.21.21.21.21.21.21.21.21.21.41.41.41.51.51.51.51.51.51.51.51.51.51.5
0.640.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.960.960.960.960.960.960.960.960.960.960.961.121.121.121.21.21.21.21.21.21.21.21.21.21.2
10 3 3 4 4 5 5 6 6 7889
10101212141616182020
6688
10101212141616
81216
6688
10101212141416
6.7°8.3°9.5°7.6°8.9°7.0°8.4°6.5°7.9°6.0°5.6°7.2°5.3°5.0°6.5°4.5°6.0°4.1°3.7°5.1°3.4°3.2°4.5°6.3°7.9°5.5°7.1°4.8°6.4°4.3°5.9°3.9°3.6°5.0°5.3°4.1°3.4°6.0°7.7°5.2°6.9°4.5°6.3°4.0°5.7°3.6°5.3°3.3°
0.760.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.940.941.141.141.141.141.141.141.141.141.141.141.141.341.341.341.441.441.441.441.441.441.441.441.441.441.44
605050505050505050505050505050506060607060607050505050505050506060705050605050505050505050505060
646464646446446464464464646464644644446464646464
N 30' 1° 2° 3°B2D1 ap L3 L1 D4D5R
Unit : mm
Cutting Edge toShank Angle
Radius ofBall Nose
Dia. NeckDia
Lengthof Cut
NeckLength
OverallLength
ShankDia.Order Number
Effective Lengthfor Inclined Angle
Type
Stoc
kNo. ofFlutes
15
UWC VF 30°
L1
apL3
øD4
øD1
R
R
øD4
L1
apL3
øD1
12°
D5B2
D5
RVF-2XLB
a
±0.007±0.010
0 ─ -0.02
30' 1° 2° 3°VF2XLB R0075N160S06 R0075N180S04 R0075N200S04 R0075N200S06 R0080N080S04 R0080N120S04 R0080N160S04 R0080N200S04 R0090N080S04 R0090N120S04 R0090N160S04 R0090N200S04 R0100N060S04 R0100N060S06 R0100N080S04 R0100N080S06 R0100N100S04 R0100N100S06 R0100N120S04 R0100N120S06 R0100N140S04 R0100N140S06 R0100N160S04 R0100N160S06 R0100N180S04 R0100N180S06 R0100N200S04 R0100N200S06 R0100N220S04 R0100N250S04 R0100N250S06 R0100N300S04 R0100N300S06 R0100N350S04 R0125N100S06 R0125N150S06 R0125N200S06 R0125N250S06
22222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
11111111111111111111111111111111111111
17.419.521.621.6
9.113.217.421.6
9.013.217.421.6
7.17.19.29.2
11.211.213.313.315.415.417.517.519.619.621.721.723.826.926.932.132.137.311.216.421.726.9
18.220.322.522.5
9.413.818.222.5
9.413.818.122.5
7.37.39.59.5
11.711.713.913.916.116.118.218.220.420.422.622.624.828.028.033.533.538.911.717.122.628.0
19.922.324.724.710.315.119.924.710.315.119.824.6
8.08.0
10.410.412.812.815.215.217.517.519.919.922.322.324.724.727.1
30.7
36.7
12.718.724.730.7
22.024.6
27.311.316.622.0
11.316.6
8.78.7
11.411.414.114.116.716.719.419.4
22.0
24.7
27.3
34.0
14.020.627.233.9
0.750.750.750.750.80.80.80.80.90.90.90.911111111111111111111111.251.251.251.25
1.51.51.51.51.61.61.61.61.81.81.81.822222222222222222222222.52.52.52.5
1.21.21.21.21.281.281.281.281.441.441.441.441.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.62222
16182020
8121620
8121620
6688
10101212141416161818202022252530303510152025
4.9°3.0°2.8°4.3°5.1°3.9°3.2°2.7°4.9°3.7°3.0°2.6°5.4°7.5°4.6°6.6°4.0°6.0°3.5°5.4°3.1°5.0°2.8°4.6°2.6°4.2°2.4°4.0°2.2°2.0°3.4°1.7°3.0°1.5°5.6°4.4°3.6°3.1°
1.441.441.441.441.541.541.541.541.741.741.741.741.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.91.92.42.42.42.4
6060607050506060505060605050505050505050505060606060606060707070808060607070
64464444444446464646464646464464646666
NB2D1 ap L3 L1 D4D5R
R<11<R
IMPACT MIRACLE END MILL
Ball nose, Long cut length, 2 flute, For hardened materials
2 flute long neck ball nose end mill with Impact Miraclecoating for high hardened materials.
Inclined angle
Effe
ctiv
ele
ngth
Effective lengthfor inclined angle
Type 1
Type 2
Unit : mm
: Inventory maintained.a
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Cutting Edge toShank Angle
Radius ofBall Nose
Dia. NeckDia
Lengthof Cut
NeckLength
OverallLength
ShankDia.Order Number
Effective Lengthfor Inclined Angle
Type
Stoc
kNo. ofFlutes
16
30' 1° 2° 3°VF2XLB R0125N300S06 R0125N350S06 R0150N080S06 R0150N100S06 R0150N120S06 R0150N140S06 R0150N160S06 R0150N200S06 R0150N250S06 R0150N300S06 R0150N350S06 R0150N400S06 R0175N160S06 R0175N200S06 R0175N250S06 R0175N300S06 R0175N350S06 R0175N400S06 R0200N100S06 R0200N120S06 R0200N140S06 R0200N160S06 R0200N200S06 R0200N250S06 R0200N300S06 R0200N350S06 R0200N400S06 R0200N450S06 R0200N500S06 R0250N200S06 R0250N250S06 R0250N300S06 R0250N350S06 R0300N300S06 R0300N400S06 R0300N500S06
222222222222222222222222222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
111111111111111111111111111111111222
32.137.3
9.111.213.315.417.521.626.932.137.342.517.521.626.832.137.342.511.213.315.417.521.626.832.137.342.547.752.921.626.832.037.2
33.538.9
9.511.713.816.018.222.528.033.438.944.318.222.528.033.438.944.311.613.816.018.122.528.033.438.844.349.755.222.527.9
36.642.610.312.715.117.419.824.630.636.642.6
19.824.630.636.5
12.615.017.419.724.530.5
11.213.916.519.221.927.2
21.8
13.716.419.0
1.251.251.51.51.51.51.51.51.51.51.51.51.751.751.751.751.751.75222222222222.52.52.52.5333
2.52.533333333333.53.53.53.53.53.5444444444445555666
222.42.42.42.42.42.42.42.42.42.42.82.82.82.82.82.83.23.23.23.23.23.23.23.23.23.23.244444.84.84.8
3035
8101214162025303540162025303540101214162025303540455020253035304050
2.7°2.4°6.0°5.2°4.7°4.2°3.9°3.3°2.8°2.4°2.1°1.9°3.4°2.9°2.4°2.1°1.8°1.6°4.2°3.7°3.3°3.0°2.5°2.1°1.8°1.5°1.4°1.2°1.1°1.4°1.2°1.0°0.9°0.0°0.0°0.0°
2.42.42.92.92.92.92.92.92.92.92.92.93.43.43.43.43.43.43.93.93.93.93.93.93.93.93.93.93.94.94.94.94.95.855.855.85
80806060606060707070809060707080809070707070707070809090
100707080808090
100
666666666666666666666666666666666666
NB2D1 ap L3 L1 D4D5R
Unit : mm
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Cutting Edge toShank Angle
Radius ofBall Nose
Dia. NeckDia
Lengthof Cut
NeckLength
OverallLength
ShankDia.Order Number
Effective Lengthfor Inclined Angle
Type
Stoc
kNo. ofFlutes
17
VF-2SDB
D1R ap L3 D5 L1 D4 NVF2SDBR0050 R0100S04 R0100 R0150S03 R0150 R0200S04 R0200 R0250 R0300 R0400 R0500 R0600 R0800 R1000
0.5 1 1 1.5 1.5 2 2 2.5 3 4 5 6 810
1223344568
10121620
12233445
121418223038
2446688
10222731355058
0.94 1.9 1.9 2.9 2.9 3.9 3.9 4.9 5.85 7.85 9.711.715.519.5
45506060706070808090
100110140160
4463646668
10121620
22222222222222
a
a
a
a
a
a
a
a
a
a
a
a
a
a
11121211222222
a
±0.01±0.02
R<6.56.5<R
D1<1212<D1
0 ─ -0.020 ─ -0.03
30°UWC VF
R
L1
L1
apL3
øD4
øD1
D5
D5
R
R
øD4
ap
L3
øD1
15°
Unit : mm
Order Number
Ball nose, Short cut length, 2 flute, Strong geometry type
2 flute ball nose end mills with Impact Miracle coating for high hardness materials and achieves excellent fracture resistance.
Type 1
Type 2
IMPACT MIRACLE END MILL
: Inventory maintained.a
Lengthof Cut
Radius ofball nose
No. ofFlute
OverallLength
NeckDia
NeckLength
ShankDia.
Type
Dia.
Stoc
k
18
VF-2SDBL
VF2SDBLR0050 R0100 R0150 R0200 R0250 R0300 R0400 R0500 R0600 R0800 R1000
0.5 1 1.5 2 2.5 3 4 5 6 810
1 2 3 4 5 6 810121620
12345
121418223038
2468
10222731355058
0.94 1.9 2.9 3.9 4.9 5.85 7.85 9.711.715.519.5
60809090
110120130140140200200
6666868
10121620
22222222222
a
a
a
a
a
a
a
a
a
a
a
11111222222
a
±0.01±0.02
R<6.56.5<R
D1<1212<D1
0 ─ -0.020 ─ -0.03
D1R ap L3 D5 L1 D4 N
30°UWC VF
R
L1
L1
apL3
øD4
øD1
D5
D5
R
R
øD4
ap
L3
øD1
10°
Unit : mm
Ball nose, Short cut length, 2 flute, Strong geometry type, Long shank
VF-2SDB with long shank.
Type 1
Type 2
Order Number
Type
Stoc
kLengthof Cut
Radius ofball nose
No. ofFlute
OverallLength
NeckDia
NeckLength
ShankDia.
Dia.
19
30°UWC VF
øD4
L1
ap
øD1
L3L2
R
B1D3 B2
20°
RVF-3XB
a
NVF3XBR0040T0024L006 R0040T0024L008 R0040T0024L012 R0040T0054L008 R0040T0054L012 R0040T0054L016 R0050T0024L008 R0050T0024L010 R0050T0024L012 R0050T0024L016 R0050T0024L020 R0050T0024L025 R0050T0024L030 R0050T0024L035 R0050T0054L008 R0050T0054L012 R0050T0054L016 R0050T0054L020 R0050T0054L025 R0050T0054L030 R0050T0054L035 R0050T0054L040 R0050T0054L050 R0050T0054L060 R0050T0054L070 R0050T0130L012 R0050T0130L016 R0050T0130L020 R0050T0130L025 R0050T0130L030 R0050T0130L035 R0075T0024L010 R0075T0024L015 R0075T0024L020 R0075T0024L030 R0075T0054L015 R0075T0054L020 R0075T0054L030
33333333333333333333333333333333333333
11111111111111111111111111111111111111
30' 1° 2° 3°B1 L2D1 ap L3 D3 L1 D4B2R60606060606060606070707080806060707070808080
110110110
60707070808060607080607080
44444466666666666666666666666666666666
0.40.40.40.40.40.40.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.750.750.750.750.750.750.75
0.80.80.80.80.80.811111111111111111111111111.51.51.51.51.51.51.5
0.4°0.4°0.4°0.9°0.9°0.9°0.4°0.4°0.4°0.4°0.4°0.4°0.4°0.4°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°1.5°1.5°1.5°1.5°1.5°1.5°0.4°0.4°0.4°0.4°0.9°0.9°0.9°
0.50.50.50.50.50.50.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.80.81.31.31.31.31.31.31.3
68
128
1216
810121620253035
81216202530354050607012162025303510152030152030
1.51.51.51.51.51.52.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.82.82.82.82.82.82.8
8.9°7.5°5.7°7.6°5.8°4.7°9.6°8.5°7.6°6.3°5.4°4.6°4.0°3.5°9.7°7.7°6.4°5.5°4.7°4.0°3.6°3.2°2.7°2.3°2.0°7.9°6.5°5.6°4.8°4.1°3.7°8.1°6.2°5.0°3.7°6.3°5.1°3.7°
0.820.850.910.961.091.221.021.051.081.131.191.261.331.401.121.241.371.501.651.811.972.122.442.753.071.451.661.872.132.392.651.541.611.681.821.821.982.29
6.38.4
12.4─ ─ ─ 8.5
10.512.616.620.625.730.735.7
─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
10.615.620.630.7
─ ─ ─
6.68.6
12.78.4
12.416.5
8.810.913.017.121.226.331.536.6
8.612.616.720.725.730.835.840.850.960.971.0
─ ─ ─ ─ ─ ─
10.916.021.231.515.720.730.8
6.99.1
13.48.9
13.117.3
9.311.413.618.022.327.733.138.6
9.113.317.621.827.132.437.743.053.664.174.713.017.121.226.331.536.611.416.922.333.116.521.832.4
7.39.5
14.19.3
13.818.3
9.812.114.418.923.529.335.040.7
9.614.118.523.028.634.239.845.4
13.718.022.427.833.238.612.017.823.535.017.423.034.2
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
e0.01 0 ─ -0.02
IMPACT MIRACLE END MILL
Ball nose, 3 flute, Taper neck, For hardened materials
3 flute ball end mill, high rigidity taper neck type.
Type 1
Inclined angle
Effe
ctiv
ele
ngth
Effective lengthfor inclined angle
Unit : mm
Order NumberEffective Length
for Inclined Angle
: Inventory maintained.a
Type
Stoc
kTaper AngleOne Side
Length ofStraight Neck
NeckDia.
OverallLength
ShankDia.
Radius ofBall Nose
Dia. Length ofCut
NeckLength
Cutting Edgeto Shank
Angle
No. ofFlutes
Nointerference
Nointerference
Nointerference
20
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
111111111111111111111111111111111111111111111111111
40.8─ ─ ─
17.121.326.431.636.741.920.825.830.935.940.951.061.071.1
─ ─ ─ ─
20.830.940.9
─ ─ ─
21.326.431.641.952.220.930.941.051.061.171.1
─ ─ ─ ─
30.941.051.061.135.941.051.061.1
43.016.121.231.518.022.327.833.238.644.021.927.232.537.743.053.6
26.431.636.741.821.932.543.121.431.641.922.327.733.244.0
21.932.543.1
64.274.841.952.262.472.732.543.053.6
37.743.0
45.317.022.433.219.023.529.335.0
23.028.634.239.8
27.933.338.7
23.134.2
22.533.3
23.529.2
23.0
34.2
VF3XBR0075T0054L040 R0075T0130L015 R0075T0130L020 R0075T0130L030 R0100T0024L016 R0100T0024L020 R0100T0024L025 R0100T0024L030 R0100T0024L035 R0100T0024L040 R0100T0054L020 R0100T0054L025 R0100T0054L030 R0100T0054L035 R0100T0054L040 R0100T0054L050 R0100T0054L060 R0100T0054L070 R0100T0130L025 R0100T0130L030 R0100T0130L035 R0100T0130L040 R0125T0054L020 R0125T0054L030 R0125T0054L040 R0125T0130L020 R0125T0130L030 R0125T0130L040 R0150T0024L020 R0150T0024L025 R0150T0024L030 R0150T0024L040 R0150T0024L050 R0150T0054L020 R0150T0054L030 R0150T0054L040 R0150T0054L050 R0150T0054L060 R0150T0054L070 R0150T0130L040 R0150T0130L050 R0150T0130L060 R0150T0130L070 R0200T0054L030 R0200T0054L040 R0200T0054L050 R0200T0054L060 R0250T0054L035 R0250T0054L040 R0250T0054L050 R0250T0054L060
0.750.750.750.751111111111111111111.251.251.251.251.251.251.51.51.51.51.51.51.51.51.51.51.51.51.51.51.522222.52.52.52.5
1.51.51.51.52222222222222222222.52.52.52.52.52.533333333333333344445555
0.9°1.5°1.5°1.5°0.4°0.4°0.4°0.4°0.4°0.4°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°1.5°1.5°1.5°1.5°0.9°0.9°0.9°1.5°1.5°1.5°0.4°0.4°0.4°0.4°0.4°0.9°0.9°0.9°0.9°0.9°0.9°1.5°1.5°1.5°1.5°0.9°0.9°0.9°0.9°0.9°0.9°0.9°0.9°
1.31.31.31.31.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.622222222222222222222233333.53.53.53.5
401520301620253035402025303540506070253035402030402030402025304050203040506070405060703040506035405060
2.82.82.82.83.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.64.54.54.54.54.54.555555555555555566666.56.56.56.5
3.0°6.4°5.2°3.8°5.5°4.6°3.9°3.4°2.9°2.6°4.7°4.0°3.4°3.0°2.7°2.2°1.9°1.6°4.1°3.5°3.1°2.7°4.3°3.1°2.4°4.4°3.1°2.5°3.8°3.1°2.7°2.1°1.7°3.8°2.7°2.1°1.7°2.3°2.0°2.2°2.8°2.4°2.1°3.5°2.7°2.2°1.9°2.4°2.2°1.8°1.5°
806070807070708080807070808080
110110110
7080808060808060808060808080
100608080
100110120
80110110120
9090
110110
9090
110110
666666666666666666666666666666666666688688888888888
333333333333333333333333333333333333333333333333333
2.612.082.342.862.072.132.202.272.342.412.422.572.732.893.043.363.673.993.023.283.543.812.893.203.523.213.744.263.113.183.253.393.533.373.694.004.314.634.944.735.265.786.304.654.975.285.605.805.956.276.58
─ ─ ─ ─
16.720.725.830.835.840.8
─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
20.725.830.840.950.9
─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
N 30' 1° 2° 3°B1 L2D1 ap L3 D3 L1 D4B2R
Unit : mm
Order NumberOrder NumberEffective Length
for Inclined Angle
Type
Stoc
kTaper AngleOne Side
Length ofStraight Neck
NeckDia.
OverallLength
ShankDia.
Radius ofBall Nose
Dia. Length ofCut
NeckLength
Cutting Edgeto Shank
Angle
No. ofFlutes
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
Nointerference
21
VF-SD
VFSD D0100 D0150 D0200 D0250 D0300 D0350 D0400 D0500 D0600 D0800 D1000 D1200
1 1.5 2 2.5 3 3.5 4 5 6 81012
2 3 4 5 6 7 81012162024
454545454545455050607075
6666666668
1012
444466666666
a
a
a
a
a
a
a
a
a
a
a
a
D1 ap L1 D4 N
a
111111112222
0 ─ -0.02
UWC VF 30° 45°
D1<3 3<D1 D1<3 3<D1
L1
ap
L1ap
øD4
øD1
øD1
øD4
15°
End mill, Short cut length, 4/6 flute, For hardened materials
End mill with Impact Miracle coating for high hardened materials.
Unit : mm
TypeDia.
Order NumberLengthof Cut
OverallLength
ShankDia.
No. ofFlute
Type 1
Type 2
IMPACT MIRACLE END MILL
: Inventory maintained.a
Stoc
k
22
VF-MD
VFMD D0100 D0150 D0200 D0250 D0300 D0400 D0500 D0600 D0800 D1000 D1200 D1400 D1500 D1600 D1800 D2000 D2200 D2500
1 1.5 2 2.5 3 4 5 6 8101214151618202225
3.5 5 7 81012151520253035404040454560
60606060606060607580
100105110110120125135160
666666668
101212161616202025
444466666666666666
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
D1 ap L1 D4 N
a
111111122223123232
0 ─ -0.020 ─ -0.03
UWC VF
L1
ap
L1
ap
øD4
øD4
øD1
øD1
L1ap
øD4
øD1
15°
30° 45°
D1<3 3<D1 D1<3 3<D1
End mill, Medium cut length, 4/6 flute, For hardened materials
End mill with Impact Miracle coating for high hardened materials.
Unit : mm
Type 1
Type 2
Type 3
D1<1212<D1
TypeDia.
Order NumberLengthof Cut
OverallLength
ShankDia.
No. ofFlute
Stoc
k
23
VF-SDRB
apD1 L3 D5 L1 D4 R NVFSDRB D0300R030 D0400R030 D0500R030 D0600R030 D0600R050 D0600R100 D0800R030 D0800R050 D0800R100 D1000R050 D1000R100 D1200R050 D1200R100
345666888
10101212
345666888
10101212
9121518181824242430303636
2.9 3.9 4.9 5.85 5.85 5.85 7.85 7.85 7.85 9.7 9.711.711.7
45455050505060606070707575
666666888
10101212
0.30.30.30.30.510.30.510.510.51
6666666666666
a
a
a
a
a
a
a
a
a
a
a
a
a
1112222222222
a
0 ─ -0.02
UWC VF 45°
L1
D5
apL3
øD4
øD1
R
L1
D5
apL3
øD4
øD1
R
15°
Unit : mm
Corner radius, Short cut length, 6 flute, For hardened materials
6 flute end mill with Impact Miracle coating for highhardened materials.
Type 1
Type 2
IMPACT MIRACLE END MILL
: Inventory maintained.a
NeckLength
Dia.Order Number
No. ofFlute
ShankDia.
OverallLength
NeckDia
Corner RType
Lengthof Cut
Stoc
k
24
VF-MDRB
VFMDRB D0300R030 D0400R030 D0500R030 D0600R030 D0600R050 D0600R100 D0800R030 D0800R050 D0800R100 D1000R030 D1000R050 D1000R100 D1200R050 D1200R100 D1600R100 D1600R150 D1800R100 D1800R150 D2000R100 D2000R150 D2000R200
345666888
101010121216161818202020
101215151515202020252525303040404040454545
606060606060757575808080
100100110110120120125125125
666666888
101010121216161616202020
666666666666666666666
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
D1 ap L1 D4
0.30.30.30.30.510.30.510.30.510.5111.511.511.52
R N
a
111222222222222233222
0 ─ -0.020 ─ -0.03
D1<1212<D1
UWC VF 45°
L1
ap
L1
ap
øD4
øD4
øD1
øD1
R
R
RL1
ap
øD4
øD1
15°
Corner radius, Medium cut length, 6 flute, For hardened materials
6 flute corner radius end mill with Impact Miracle coatingfor high hardened materials.
Unit : mm
Dia.Order Number
Lengthof Cut
OverallLength
ShankDia.
Corner R No. ofFlute
Type 1
Type 2
Type 3
Type
Stoc
k
25
R 0.1R 0.15R 0.2R 0.3R 0.4R 0.5R 0.75R 1R 1.25R 1.5R 2R 2.5R 3R 4R 5R 6R 8R10
%>15°
40,00040,00040,00040,00040,00040,00040,00040,00040,00040,00032,00025,00021,00016,00013,000
9,0006,0004,500
320640
1,6003,2006,4008,0009,6009,600
10,40012,00010,880
9,0008,4006,4005,2003,6002,4001,800
40,00040,00040,00040,00040,00040,00040,00039,00032,00027,00020,00016,00013,00010,000
8,0006,0004,0003,000
240560
1,2001,6002,4003,2004,0004,7004,5004,3003,6002,9002,6002,0001,7001,3001,000
780
0.0030.010.020.030.050.060.090.110.120.130.150.20.250.30.50.50.50.5
%>15°
40,00040,00040,00040,00040,00040,00040,00040,00037,00032,00024,00019,00016,00012,00010,000
7,0005,0004,000
320640
1,4002,8004,0005,6007,2008,0008,1007,7006,2005,3004,8003,6003,2002,2001,6001,300
40,00040,00040,00040,00040,00040,00032,00024,00019,00016,00012,000
9,6008,0006,0004,8003,6002,5001,800
160400
1,0001,2001,6002,4002,5002,4002,3002,2001,9001,7001,6001,200
960720500360
0.0030.0070.0150.0250.040.050.0750.10.110.120.130.150.20.20.20.30.30.3
%>15°
40,00040,00040,00040,00040,00040,00032,00024,00019,00016,00012,000
9,6008,0006,0004,8003,6002,5001,800
320640
1,2002,0002,8003,6004,5003,8003,4003,2002,4002,1001,7001,4001,100
860650470
40,00040,00040,00040,00040,00032,00021,00016,00013,00011,000
8,0006,0005,0004,0003,0002,2001,5001,000
160400
1,0001,2001,6001,3001,2001,0001,000
880800600600480420310240160
0.0020.0050.010.020.030.040.050.070.080.090.10.10.110.110.120.120.150.15
VF-2SBVF-2SSB
%
Ball nose, Short cut length, 2 flute, For hardened materials
1) If the rigidity of the machine or the workpiece installation is very low, or chattering and noise are generated, please reduce the revolution and the feed rate proportionately.2) If the depth of cut is shallow, the revolution and feed rate can be increased. If accuracy is important, please reduce the feed rate. 3) % is the inclination angle of the machined surface.
Revolution(min-1)
Feed rate(mm/min)
Workmaterial
Depth ofcut
R(mm)
R:Radius
Hardened steel(─55HRC)
NAK, JIS SKD61, JIS SUS420
Hardened steel(55─62HRC)JIS SKD11
Hardened steel(62─70HRC)
JIS SKS, JIS SKH
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
(mm)Revolution
(min-1)Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
(mm)Revolution
(min-1)Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
(mm)
Pick feed rates should be chosen according to the surface finish required.The table above should be used as a reference start point.
<Please refer to the list above for depth of cut.
%<15° %<15° %<15°
<0.2R
Ball nose, Short cut length, 2 flute, For hardened materials
IMPACT MIRACLE END MILL
26
VF-2XLB
R 0.1
R 0.15
R 0.2
R 0.25
R 0.3
R 0.4
R 0.5
R 0.6
40,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00036,00036,00040,00040,00035,00030,00030,00040,00040,00040,00030,00025,00040,00040,00040,00035,00030,00020,00040,00040,00027,00016,000
300300300500500500
1,4001,0001,000
700700
2,0002,0001,200
900700
2,8002,8002,0001,000
8003,5003,0003,0001,6001,0004,0004,0003,0002,0001,6001,0004,0003,0001,9001,000
0.0030.0020.0010.0070.0050.0030.0150.010.010.0050.0050.020.020.0150.010.0070.030.030.020.010.0080.040.040.020.020.010.050.050.030.030.020.010.050.050.030.03
0.5 1 1.5 1 1.5 2 1 1.5 2 2.5 3 1.5 2 3 4 5 2 3 4 5 6 2 3 4 6 8 3 4 5 6 810 6 81012
40,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00040,00036,00036,00040,00040,00035,00030,00030,00040,00040,00040,00030,00025,00040,00040,00040,00035,00030,00020,00040,00027,00024,00016,000
300300200500500500
1,4001,0001,000
700700
2,0002,0001,200
900700
2,8002,8002,0001,000
8003,5003,0003,0001,6001,0004,0004,0003,0002,0001,6001,0004,0002,0001,7001,000
0.0020.0020.0010.0050.0030.0020.010.0060.0060.0030.0030.0150.0150.010.0070.0050.020.020.0150.0070.0050.030.030.0150.010.0070.040.040.020.020.010.010.040.040.020.02
R 0.75
R 1
R 1.5
R 2
R 2.5
R 3
40,00040,00040,00032,00015,00040,00040,00040,00040,00040,00032,00024,00010,00032,00032,00032,00032,00032,00027,00021,000
6,00024,00024,00024,00024,00024,00024,00020,00012,00019,00019,00019,00016,00016,000
5,0005,0004,5003,4001,4006,0005,0005,0005,0005,0003,5002,4001,0006,4005,1005,1004,5004,5003,8002,700
7004,8004,8003,8003,8003,8003,8003,0001,7003,4003,4003,2002,7003,500
0.070.070.060.040.040.10.10.080.080.060.050.040.040.150.150.130.130.10.10.080.080.20.20.150.150.150.150.10.10.20.20.150.10.2
68
101214
68
101214161820
81012141620253010121416202530352025303530
32,00028,00021,00019,00013,00024,00024,00024,00024,00021,00016,00013,00010,00016,00016,00016,00016,00014,00014,00011,000
6,00012,00012,00012,00012,00012,000
8,0007,0006,000
10,00010,000
8,0006,0008,000
4,0003,5002,4002,0001,2003,4003,0003,0002,6002,3001,7001,3001,0003,0002,2002,2002,2001,6001,6001,200
6002,2002,2001,5001,5001,500
900800700
1,4001,4001,000
7001,000
0.060.060.040.030.030.10.10.070.050.050.030.030.030.150.150.130.10.10.060.060.050.20.20.150.150.150.10.10.080.20.20.150.10.2
ap
Ball nose, Long cut length, 2 flute, For hardened materials
1) If the inclination of machining surface is very big,or cutting load is big,please reduce the revolution and the feed rate proportionately.2) If using the small size,we recommend coolant mist.3) If the depth of cut is shallow,the feed rate can be increased.
Workmaterial
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
R(mm)
Neck length(mm)
Hardened steel (40─55HRC)NAK, JIS SKD61,
STAVAX
Hardened steel (55─62HRC)JIS SKD11, HSS Work
material
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
R(mm)
Neck length(mm)
Hardened steel (40─55HRC)NAK, JIS SKD61,
STAVAX
Hardened steel (55─62HRC)JIS SKD11, HSS
Depth of cut
R:Radius
<0.1R (R<1)<0.2R (R> 1)
27
R 0.5R 1R 1.5x3R 1.5R 2x4R 2R 2.5R 3R 4R 5R 6R 8R10
%<15° %>15°
40,00040,00029,00037,00024,00030,00025,00022,00019,00015,00012,000
9,0007,500
5,2006,0004,6007,0004,3006,5006,0006,0005,2004,3003,4002,6002,200
36,00036,00019,00024,00015,00019,00016,00014,00012,000
9,5008,0006,0004,800
2,3003,5002,4003,0002,2002,8002,6002,4002,2002,0001,8001,5001,200
0.100.200.200.300.250.400.500.600.801.001.201.602.00
0.250.500.500.750.701.001.301.802.403.003.604.806.00
%<15° %>15°
40,00040,00025,00037,00019,00028,00022,00018,00015,00011,000
9,0007,0005,500
5,2006,0004,0007,0003,4006,0005,0004,5003,8003,0002,4001,9001,500
36,00036,00016,00024,00013,00019,00016,00012,000
9,5007,0006,0004,5003,600
2,3003,5002,0003,0001,7002,6002,3001,9001,7001,5001,4001,100
900
0.100.200.200.300.250.400.500.600.801.001.201.602.00
0.250.500.500.750.701.001.251.502.002.503.004.005.00
%<15° %>15°
40,00036,00017,00025,00012,00018,00015,00012,000
9,8007,5006,0004,5003,600
5,0005,0002,4006,0001,9004,8004,2003,5003,0002,4001,9001,5001,200
40,00024,00011,00016,000
8,20012,000
9,5008,0006,5005,0004,0003,0002,500
2,4002,4001,0002,200
9002,0001,7001,6001,3001,000
800600500
0.050.100.120.120.130.130.150.200.200.200.300.300.30
0.100.200.300.300.400.400.500.600.801.001.201.602.00
y
R 1.5x3R 2x4R 3R 4R 5R 6R 8R10
16,00013,00010,000
8,0006,0005,0003,8003,000
2,0002,0002,0001,8001,6001,3001,000
800
0.100.150.200.300.400.450.600.80
0.300.501.001.502.002.403.004.00
13,00010,000
8,0006,4004,8004,0003,1002,500
1,5001,5001,6001,4001,2001,000
800650
0.100.150.200.400.400.450.600.80
0.300.500.801.201.602.002.503.00
y
VF-2SDB VF-2SDBL
α
Ball nose, Short cut length, 2 flute, Strong geometry type
1) If the rigidity of the machine or the workpiece installation is very low, or chattering and noise are generated, please reduce the revolution
and the feed rate proportionately.2) If the depth of cut is shallow, the revolution and feed rate can be increased. If accuracy is important,
please reduce the feed rate. 3) % is the inclination angle of the machined surface.
Workmaterial
Depth ofcut
Thermal refining steel, Pre-hardened steel (─45HRC)NAK, HPM
Hardened steel, Thermal refining steel(45─55HRC)
HPM, JIS SKD61, JIS SUS420
Hardened steel(55─62HRC)JIS SKD11
Ball nose, Short cut length, 2 flute, Strong geometry type, Long shank
Pick feed rates should be chosen according to the surface finish required.The table above should be used as a reference start point.
<The above table ap
Overhang below 5D (D is end mill diameter)
1) The cutting conditions above are guide only end mills which outer diameter as same as shank diameter.2) If the rigidity of the machine or the workpiece installation is very low, or chattering and noise are generated, please reduce the revolution and the feed rate proportionately. If the depth of cut is shallow, the revolution and feed rate can be increased. If accuracy is important, please reduce the feed rate. 3) The above table should not be applied to hardened steels (over 55 HRC hardness)
Workmaterial
Depth ofcut
Thermal refining steel, Pre-hardened steel (─45HRC)NAK, HPM
Hardened steel, Thermal refining steel(45─55HRC)
HPM, JIS SKD61, JIS SUS420
Pick feed rates should be chosen according to the surface finish required.The table above should be used as a reference start point.
<The above table ap
Overhang 7D (D is end mill diameter)
IMPACT MIRACLE END MILL
The above table ae
The above table ae
28
123468
1012162025
40,00040,00032,00024,00016,00012,000
9,6008,0006,0004,8003,800
1,2002,0003,8004,4005,8005,8005,8004,8003,6002,9002,300
0.050.10.20.20.30.40.50.60.81.01.0
40,00024,00016,00012,000
8,0006,0004,8004,0003,0002,4001,900
8001,0001,9002,2002,9002,9002,9002,4001,8001,4001,100
0.030.050.1 0.1 0.2 0.2 0.3 0.3 0.5 0.5 0.5
32,00016,00011,000
8,0005,3004,0003,2002,7002,0001,6001,300
500600
1,2001,3001,8001,8001,8001,5001,100
880720
0.020.050.050.050.1 0.1 0.2 0.2 0.3 0.3 0.3
12
15,0008,000
300320
0.10.2
9,5004,800
110190
0.050.1
y
D
Corner radius, Short cut length, 6 flute, For hardened materials Corner radius, Medium cut length, 6 flute, For hardened materials
End mill, Short cut length, 4/6 flute, For hardened materialsVF-SD End mill, Medium cut length, 4/6 flute, For hardened materialsVF-MDVF-SDRB VF-MDRB
Alloy steel, Hardened steel(─55HRC)
NAK, JIS SKD61, JIS SUS420
Hardened steel(55─62HRC)JIS SKD11
Hardened steel(62─70HRC)
JIS SKS, JIS SKH
Dia.(mm)
Workmaterial
Depth ofcut
D:Dia.Slot milling with small diameter tools
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Alloy steel, Hardened steel(─55HRC)
NAK, JIS SKD61
Hardened steel(55─65HRC)
JIS SKD11, JIS SKH
Dia.(mm)
Workmaterial
Depth ofcut
D:Dia.
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
1) If the rigidity of the machine or the workpiece installation is very low, or chattering and noise are generated, please reduce the revolution and the feed rate proportionately.
2) Climb cutting is recommended for side milling.3) Air blow recommended to disperse chips effectively.
Please refer to the list abovefor depth of cut.
Please refer to the list abovefor depth of cut.
Please refer to the listabove for depth of cut.
<1.5D <1.0D
29
VF-3XB
68
128
1216
810121620253035
8121620253035405060701216202530351015203015203040152030
0.4°
0.9°
0.4°
0.9°
1.5°
0.4°
0.9°
1.5°
R0.4
R0.5
R0.75
34,00031,00028,00031,00028,00025,00027,00024,00024,00022,00020,00018,00015,00014,00027,00024,00022,00020,00018,00015,00014,00011,000
8,4007,0007,000
24,00022,00020,00018,00015,00014,00018,00017,00017,00014,00017,00017,00014,00013,00017,00017,00014,000
2,7002,1002,0002,2002,1001,1002,7002,2002,2002,1001,4001,300
960800
2,9002,4002,2001,6001,4001,100
960800610510480
2,6002,4001,8001,6001,3001,1002,7002,2002,1001,6002,4002,2001,8001,3002,6002,4002,000
0.030.020.0150.020.0150.010.040.030.030.030.0150.0150.010.0080.040.030.030.0150.0150.010.0080.0070.0060.0040.0030.030.030.0150.0150.010.0080.060.040.030.0150.040.030.0150.010.040.030.015
31,00029,00026,00029,00026,00023,00025,00022,00022,00021,00018,00017,00014,00013,00025,00022,00021,00018,00017,00014,00013,00011,000
7,8006,5006,500
22,00021,00018,00017,00014,00013,00017,00016,00016,00013,00016,00016,00013,00012,00016,00016,00013,000
2,2001,7001,6001,8001,700
9102,2001,8001,8001,7001,2001,000
780650
2,3002,0001,8001,3001,200
910780650490400390
2,1002,0001,4001,3001,000
9102,2001,8001,7001,3002,0001,8001,4001,0002,1002,0001,600
0.0250.020.010.020.010.010.040.0250.0250.0250.010.010.010.0070.040.0250.0250.010.010.0090.0070.0060.0050.0040.0020.0250.0250.010.010.010.0070.050.040.0250.010.040.0250.010.010.040.0250.01
24,00022,00020,00022,00020,00018,00019,00017,00017,00016,00014,00013,00011,00010,00019,00017,00016,00014,00013,00011,00010,000
8,0006,0005,0005,000
17,00016,00014,00013,00011,00010,00013,00012,00012,00010,00012,00012,00010,000
9,00012,00012,00010,000
1,7001,3001,2001,4001,300
7001,7001,4001,4001,300
900800600500
1,8001,5001,4001,000
900700600500380320300
1,6001,5001,1001,000
800700
1,7001,4001,3001,0001,5001,4001,100
8001,6001,5001,200
0.020.0150.010.0150.010.0080.030.020.020.020.010.0090.0080.0060.030.020.020.010.0090.0080.0060.0050.0040.0030.0020.020.020.010.0090.0080.0060.040.030.020.010.030.020.010.0080.030.020.01
19,00018,00016,00018,00016,00014,00015,00014,00014,00013,00011,00010,000
8,8008,000
15,00014,00013,00011,00010,000
8,8008,0006,4004,8004,0004,000
14,00013,00011,00011,000
8,8008,000
10,0009,6009,6008,0009,6009,6008,0007,2009,6009,6008,000
1,4001,000
9601,1001,000
5601,4001,1001,1001,000
720640480400
1,4001,2001,100
800720560480400300260240
1,3001,200
880800640560
1,4001,1001,000
8001,2001,100
880640
1,3001,200
960
0.0150.010.0070.010.0070.0060.020.0150.0150.0150.0070.0060.0060.0040.020.0150.0150.0070.0060.0060.0040.0030.0030.0020.0010.0150.0150.0070.0060.0060.0040.030.020.0150.0070.020.0150.0070.0060.020.0150.007
IMPACT MIRACLE END MILL
Ball nose, 3 flute, Taper neck, For hardened materials
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Taper angleone side
R(mm)
Neck length(mm)
Work materialCarbon steel, Alloy steel
(─30HRC)JIS S55C
Hardened steel(55─62HRC)JIS SKD11
Hardened steel(45─55HRC)
JIS SKD61, STAVAX
Alloy steel, Pre-hardened steel(30─45HRC)
PX5, NAK
30
1620253035402025303540506070253035402030402030402030405020304050607050607030405060354060
0.4°
0.9°
1.5°
0.9°
1.5°
0.4°
0.9°
1.5°
0.9°
0.9°
R1
R1.25
R1.5
R2
R2.5
15,00014,00014,00013,00013,00012,00014,00014,00013,00013,00012,00011,000
9,8008,400
14,00012,60013,00012,00013,00012,00011,00013,00012,00011,00012,00011,00011,00011,00012,00011,00011,00011,000
9,8009,800
11,0009,8009,800
10,0009,5009,5009,0008,0008,0007,600
3,2002,4002,1001,8001,6001,4002,6002,2001,9001,8001,6001,4001,100
9602,4002,1001,9001,8002,9002,6002,2003,0002,7002,4003,7002,9002,4002,0003,8003,0002,6002,1002,0001,8002,2002,1002,0003,2002,4002,1001,9003,5003,2002,400
0.070.060.040.030.030.0150.060.050.040.040.030.0150.0070.0040.050.040.040.030.060.050.040.060.050.040.130.070.060.040.130.070.060.040.030.0150.040.030.0150.30.150.10.070.30.20.15
14,00013,00013,00012,00012,00011,00013,00013,00012,00012,00011,00010,000
9,1007,800
13,00012,00012,00011,00012,00011,000
9,80012,00011,050
9,80011,00010,00010,000
9,80011,00010,00010,000
9,8009,1009,1009,8009,1009,1009,4008,8008,8008,3007,4007,4007,000
2,6002,0001,7001,4001,3001,2002,1001,8001,6001,4001,3001,200
910780
2,0001,7001,6001,4002,3002,1001,8002,5002,2002,0003,0002,3002,0001,6003,1002,5002,1001,7001,6001,4001,8001,7001,6002,6002,0001,7001,6002,9002,6002,000
0.060.050.040.030.0250.010.050.040.040.030.0250.010.0060.0040.040.040.030.0250.050.040.040.050.040.040.10.060.050.040.10.060.050.040.0250.010.040.0250.010.250.120.10.060.250.180.12
11,00010,00010,000
9,0009,0008,500
10,00010,000
9,0009,0008,5008,0007,0006,000
10,0009,0009,0008,5009,0008,5007,5009,0008,5007,5008,5008,0008,0007,5008,5008,0008,0007,5007,0007,0007,5007,0007,0007,2006,8006,8006,4005,7005,7005,400
2,0001,5001,3001,1001,000
9001,6001,4001,2001,1001,000
900700600
1,5001,3001,2001,1001,8001,6001,4001,9001,7001,5002,3001,8001,5001,2002,4001,9001,6001,3001,2001,1001,4001,3001,2002,0001,5001,3001,2002,2002,0001,500
0.050.040.030.0250.020.010.040.030.030.0250.020.010.0050.0030.030.030.0250.020.040.030.030.040.030.030.090.050.040.030.090.050.040.030.020.010.030.020.010.20.10.080.050.20.150.1
8,8008,0008,0007,2007,2006,8008,0008,0007,2007,2006,8006,4005,6004,8008,0007,2007,2006,8007,2006,8006,0007,2006,8006,0006,8006,4006,4006,0006,8006,4006,4006,0005,6005,6006,0005,6005,6005,8005,4005,4005,1004,6004,6004,300
1,6001,2001,000
880800720
1,3001,100
960880800720560480
1,2001,000
960880
1,4001,3001,1001,5001,4001,2001,8001,4001,200
9601,9001,5001,3001,000
960880
1,1001,000
9601,6001,2001,000
9601,8001,6001,200
0.030.030.020.020.0150.0070.030.0250.020.020.0150.0070.0030.0020.0250.020.020.0150.030.0250.020.030.0250.020.060.030.030.020.060.030.030.020.0150.0070.020.0150.0070.150.070.060.030.150.10.07
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Taper angleone side
R(mm)
Neck length(mm)
1) The above table shows depth of cut. Please control the pick feed (ae) according to machining conditions, up to a maximum of R x 1.5.2) It is recommend to use high accuracy type machines and holders wherever possible.3) Please reduce the depth of cut if chattering and noise are generated and reduce the feed rate proportionately.
Work materialCarbon steel, Alloy steel
(─30HRC)JIS S55C
Hardened steel(55─62HRC)JIS SKD11
Hardened steel(45─55HRC)
JIS SKD61, STAVAX
Alloy steel, Pre-hardened steel(30─45HRC)
PX5, NAK
JQA-2522JQA-EM0941
2007.11.E( - )
MITSUBISHI MATERIALS CORPORATIONArea Marketing & Operations Dept.KFC bldg., 8F, 1-6-1, Yokoami, Sumida-ku, Tokyo 130-0015, JapanTEL +81-3-5819-8772 FAX +81-3-5819-8774
MMC HARTMETALL GmbHComeniusstr.2, 40670, Meerbusch GERMANYTEL +49-2159-9189-0 FAX +49-2159-918966
MITSUBISHI MATERIALS U.S.A. CORPORATIONHeadquarters17401, Eastman Street, Irvine, California, 92614, USATEL +1-949-862-5100 FAX +1-949-862-5180
MMC METAL SINGAPORE PTE LTD.10, Arumugam Road, #04-00 Lion Industrial Bldg.,409957, SINGAPORETEL +65-6743-9370 FAX +65-6749-1469
Mitsubishi Carbide Home page : (Tools specifications subject to change without notice.)
IMPACT MIRACLE END MILL
For Your SafetyaDon't handle inserts and chips without gloves. aPlease machine within the recommended application range and exchange expired tools with new ones in advance of breakage. aPlease use safety covers and wear safety glasses. aWhen using compounded cutting oils, please take fire precautions. aWhen using rotating tools, please make a trial run to check run-out, vibration and abnormal sounds etc.