Cat. No.

Φ16～Φ32

RNM-S/T-C(Carbide shank)

RNM-T-C(Taper neck)

Φ6～Φ32

RNMU(Carbide shank)

Φ10~Φ32

RNM insert achieves more precise bottom face finishing.
Run out of bottom cutting edge is less than 5 μm. High-accurate bottom machining is bossible by adopting 1° concavity angle. The insert with corner radius less than 0.1 mm is also lined up.

HRM insert achieves hi-feed and hi-accuracy semi-finishing.
High-feed semi-finishing is possible by adopting bigger radius on the corner and making chips thiner.

FRM isnert is low cutting force  geometry and achieves high precision side-face finishing.
Most suitable for high-precision finishing of high-hardened material or high-feed material. By adopting shorter straight peripheral cutting edge, the deflection is reducedwhen machining vertical wall.