GRIP

Utility Double-Ended Inserts for External,

Internal and Face Machining

±0.1 l Ref.

R M W

No depth penetration limit

DimensionsTough ¥ HardRecommended Machining Data
f face-f face-
f turnf groovegrooveturn
ap(mm/(mm/(mm/(mm/
DesignationW±0.05R ±0.05lM(mm)rev)rev)rev)rev)
GRIP 3002Y3.000.2016.002.3OOOOOO0.25-1.800.14-0.180.07-0.110.08-0.200.10-0.20
GRIP 3003Y3.000.3016.002.3OOOOOO0.40-1.800.15-0.190.07-0.110.08-0.200.10-0.20
GRIP 318-040Y3.180.4016.002.3OOOOO0.50-1.900.17-0.220.07-0.120.08-0.200.10-0.20
GRIP 4002Y4.000.2019.002.8OOOOOO0.25-2.400.16-0.210.09-0.140.10-0.240.15-0.30
GRIP 4004Y4.000.4019.002.8OOOOOOOO0.50-2.400.18-0.240.09-0.150.10-0.240.15-0.30
GRIP 476-080Y4.760.8019.003.1OOOOO1.00-2.800.21-0.330.10-0.200.10-0.240.15-0.30

For tools, see pages: DGFH (A18) • DGTR/L (A56) • HELIR/L (A19) • HGFH (A18) • HGHR/L-3 (B128).

The Twisted Insert

for Face Machining

The double-ended, twisted insert body makes it

possible to machine to depths much larger than

insert length. Unique chipformer for controlled

chip flow in axial and radial directions.

The rear angle is slanted in relation to the frontal

edge so it does not come into contact with the

machined groove surface, as tool penetrates

deeply into the workpiece.