• New Bright Black (BB) Multi-Layer Coating Technology

The innovative surface treatment applied to the top layer of the BB Coating prevents adhesion.

Long and stable tool life is attained through the use of a multi-layer coating structure with a dedicated substrate for cast iron turning.

• Long and Stable Tool Life

Special top coating

New special coating structure for gray / nodular cast iron

CA4515 / CA4505CA4515 / CA4505CA4515 / CA4505New Bright Black (BB)Coating Technology

New Bright Black (BB)Coating Technology

New Bright Black (BB)Coating Technology

New Bright Black (BB)Coating Technology

New CVD Coated Carbide for Gray / Nodular Cast IronNew CVD Coated Carbide for Gray / Nodular Cast Iron

0.30

0.25

0.20

0.15

0.10

0.05

0.000 1 32 4 5

Cutting conditionsFCD450 Vc=450m/min ap=1.5mm f=0.35mm/rev Wet

Four slot facing

CA4505

CA4505 Competitor B

Competitor A

Competitor B

Competitor A

■

Nos

e w

ear

(mm

)

Cutting time [min]

Cutting conditionsFCD700 Vc=300m/min ap=1.5mm f=0.3mm/rev Wet

Eight slot facing

0 4000 8000 12000

Competitor C

Competitor D

CA4515

■

Hits CA4515

Competitor C

Competitor D

AdvantagesAdvantages

Wear Resistance Comparison (Nodular Cast Iron) Fracture Resistance Comparison (Nodular Cast Iron)

Shorter shank eliminates the need for cut off!

■

CA4515 CA4505First choice for stability

Wide application range for continuousto heavy interrupted cutting

Suitable for high-speed and efficient cutting

Improved tool life through superior wear resistance

CA45 series New CVD Coated Carbide for Gray / Nodular Cast IronFC

*FC

D*

550～

800

FCD

*35

0～50

0

Wor

kpie

ce M

ater

ial

Application

Continuous Light Interrupted Interrupted Heavy Interrupted

*FC: Gray Cast Iron; FCD: Nodular Cast Iron

■

■

Application Maps for Cast Iron Cutting

Stock Items (positive)Stock Items (negative)

CA4515

CA4505

■ Chipbreaker Selection (Negative Insert)

ZS Chipbreaker

0.5

Feed

(mm

/rev

) 0.4

0.3

0.2

0.1

Molded Chipbreaker

GC Chipbreaker

Continuous Light Interrupted Interrupted Heavy Interrupted

CA4505 CA4515

CVD Coated CarbideDescriptionInsert

Roughing

Without Chipbreaker

Roughing

Roughing

Roughing

Without Chipbreaker

●

●

●DNMG 150408ZS

150412ZS

●

●

●

●

DNMA 150404

150408

●

●

●

●

●

SNMG 120404

120408

120412

●

●

●

●

SNMG 120408ZS

120412ZS

●SNMG 120408GC

●

●

●

●

●

SNMA 120408

120412

120416

●

●

●

●

●

●

●

●

TNMG 160404

160408

TNMG 220412

TNMG 160408ZS

160412ZS

Roughing

Roughing

CA4505 CA4515

CVD Coated CarbideDescriptionInsert

●

●

●

●

●

●

TNMA 160404

160408

160412

●TNMG 160408GC

●

●

●

●

VNMG 160404

160408

Roughing

Without Chipbreaker

●

●

●

●

●

●

WNMG 080404

080408

080412

Roughing

●

●

WNMG 080404C

080408C

Roughing

Roughing

Roughing

Roughing

Without Chipbreaker

●

●

●

●

●

●

●

●

●

●

●

WNMG 080408ZS

080412ZS

WNMG 080408GC

080412GC

WNMA 080408

080412

CVD Coated CarbideDescriptionInsert

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●

CA4505 CA4515

Finishing-MediumWith Wiper Edge

Roughing

Roughing

Without Chipbreaker

Roughing

Roughing

Roughing

120408WQ

120412WQ

CNMG

CNMG 120404

120408

120412

CNMG 120404C

120408C

120412C

●

●

●

●

●

●

CNMA 120404

120408

120412

●

●

●

●

●

DNMG 150404

150408

150412

●

●

●

●

CNMG 120408ZS

120412ZS

●

●

●

●

CNMG 120408GC

120412GC

CVD Coated CarbideDescriptionInsert

CA4505 CA4515

Medium cutting

●●CCMT 09T308

●

●

●

●

CPMH 090304

090308

●●DCMT 11T308

●●RCMX 1204M0

●●TPMR 160308

Medium cutting

Medium cutting

Medium cutting

Medium cutting

C Chipbreaker

Without Chipbreaker(**MA type)

•:Standard Stock