Internal keyway tool Small hole keyway cutting

CNC keyway slotting broach tool is designed for internal keyway machining. It can be used on CNC lathe, slotter, milling machine and machining center, no special broaching machine needed.

Adopt high‑strength alloy steel tool shank for high rigidity and anti‑vibration performance. Indexable coated carbide inserts, sharp cutting edge, easy replacement, lower tool cost. Optimized long‑relief structure for deep keyway processing.

Suitable for blind hole and through‑hole internal keyway, spline slot. Machine carbon steel, alloy steel, stainless steel, cast iron.

Fit for CNC lathe, slotting machine, milling machine, machining center

Process blind hole & through‑hole keyway, no relief groove needed

Indexable carbide coated insert, cost‑effective

High rigidity anti‑vibration shank, good surface finish

For steel, alloy steel, stainless steel, cast iron