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USER GUIDE
INDEXABLE DRILLS Chip Control Range for DRG-MF Material: SAE 4140 (220BHN), V=120 m/min
Drilling
Feed (mm/rev)
0.30
0.20
0.15
0.10
0.08
0.06
0.04
0.02
8 10 12 14 16 20 25 32
Diameter of tool (mm)
Turning
D.O.C. (mm) Material: SAE 1045 (220BHN), V=150 m/min
5.5
4.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.2
0.02 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4
Feed (mm/rev)
XCMT 050204 XCMT 050204 XCMT 060204 XCMT 070304
XCMT 080304 XCMT 100304 XCMT 130304 XCMT 170304
ISCAR
554 ISCAR
554
