Non-ferrous Metal

Chipbreaker System for Turning (Positive Type)

7

6 DX140 DX110

DX120 5 T-DIA 4 3 KS05F

2 AL

1

0

0.1 0.2 0.3 0.4 0.5 0.6 0.7

Feed: f (mm/rev)

Aluminium alloy (Si < 12%) Aluminium alloy (Si * 12%) Copper alloy

300010002000
2500
800
2000
DX140 600
1500DX140 1000
DX140
400
1000DX110KS05F
DX120
KS05F200KS05F
500
DX110, DX120

0 0.2 0.4 0.6 0.8 0 0.2 0.4 0.6 0.8 0 0.2 0.4 0.6 0.8

Feed: f (mm/rev) Feed: f (mm/rev) Feed: f (mm/rev)

ChipbreakerShapeFeatureChipbreakerShapeFeature
Excellent performance in high-speedWide chipbreaker for smooth chip
No fi nishing of non-ferrous metal withWith evacuation. Large rake face reduces
chip-diamond sintered body on the cuttingchip-cutting force. DIA on the cutting
breakeredge.breakeredge delivers high-speed machining
(T-DIA)(T-DIA)and long tool life.

Large rake angle and sharp cutting edge reduce cutting force. Lapped rake face AL prevents adhesion. Large inclination on the cutting edge (wavy cutting edge) for

more stable chip control.

STANDARD CUTTING CONDITIONS

Cutting speed: Vc (m/min)

ISOOperationWork conditionChip- breakerGradeDepth of cut ap (mm)Feed f (mm/rev)Aluminium alloy (Si < 12%)Aluminium alloy (Si�12%)Copper alloy
PrecisionContinuousWithDX1100.05 - 10.05 - 0.15500 - 2500400 - 800500 - 1500
finishingLight interruptedWithoutDX1400.05 - 10.05 - 0.2300 - 2500-500 - 1500
ContinuousWithoutDX1400.05 - 10.05 - 0.15500 - 2500400 - 800500 - 1500
FinishingLight interruptedWithoutDX1400.05 - 10.05 - 0.15300 - 1800400 - 600400 - 1200
Heavy interruptedALKS05F0.5 - 50.1 - 0.5100 - 600100 - 200-
ContinuousALKS05F0.5 - 50.1 - 0.5100 - 1200100 - 300100 - 300
Medium cuttingLight interruptedALKS05F0.5 - 50.1 - 0.5100 - 900100 - 200100 - 200
Heavy interruptedALKS05F0.5 - 50.1 - 0.5100 - 600100 - 200-