Material: 1.2344 52 HRc Machine: DMG 63 V Tool : 9115 ...
4
AWT FRANKEN / Export training / Sept. 2003 Material: 1.2344 52 HRc Machine: DMG 63 V Tool : 9115.160312 9581A.20 Vc = 260 m/min n = 5100 rpm fz = 0.34 mm Vf = 3500 mm ap = 0.15 mm ae = 0.15 mm Machining time : 9 hours
Transcript of Material: 1.2344 52 HRc Machine: DMG 63 V Tool : 9115 ...
AWT FRANKEN / Export training / Sept. 2003
Material: 1.2344 52 HRc
Machine: DMG 63 V
Tool : 9115.160312
9581A.20
Vc = 260 m/min n = 5100 rpm
fz = 0.34 mm Vf = 3500 mm
ap = 0.15 mm ae = 0.15 mm
Machining time : 9 hours
AWT FRANKEN / Export training / Sept. 2003
Material: 1.2365 52 HRc
Machine: DMC 70V
Clamping: DIN 69871 SK40
Tool : 9117.120272
9595A.1210
Vc = 300 m/min n = 10500 rpm
fz = 0.19 mm Vf = 3000 mm
ap = 0.1 mm ae = 0.1 mm
NOTE: Ra=0.4 microns and workpiece tolerance 0.02 mm
AWT FRANKEN / Export training / Sept. 2003
Machining example:
Ball nose cutter : 9115.320522
Insert : 9581A.32
Adaptor :HSK 63
Material:
Aluminium
Al Mg Si 3
Impeller roughing
Cuttingconditions:
Vc = 2400m/min
RPM= 24000 U/min
fz = 0,16 mm
vf = 8000 m/min
AWT FRANKEN / Export training / Sept. 2003
Example:Mould for Aluminium -gear box
Material:
1.2365 - 48HRc
Conditions:
Vc 200 m/min.
fz 0,15 mm
ap/ae 0.1 mm
Cutter: 9117.160312insert: 9595A.01620Extension: 6271.102020Adaptor: 6465.16095
