For machining ring gear mounting holes



Grades for cast iron turning


For ductile cast iron turning


Internal diameter finishing

Spherical cutters

Supported sizes: on request (available sizes: Ø 35–64 mm)

Flat insert type

Suitable for machining of small differential cases.

Tangential insert type

Tangential mounting increases insert rigidity, ideal for high-feed and high-efficiency machining.

Required tolerance range for spherical surface is 90 μm or below

Face cutter

Supported sizes: on request (available sizes: Ø 48–100 mm)

Special cutter for dedicated machines achieves outstanding mass production performance. High-precision cutter body and ground type insert support stringent machining accuracy. Machining accuracy. Excellent economic efficiency due to indexable inserts.