Inserts for Indexable Drill Overview

Drill type ZTD

PM Series - For the general steel machining

EM Series – For soft and stainless steel

Drill type ZD

PG Chipbreaker - Unique design of waveform edge ensure

high edge strength and good chip breaking

performance for machining carbon steel and

alloy steel.

53 Chipbreaker – Sharp cutting edge benefits to achieve low roughness surface, mainly applicable for low load cutting of aluminum alloy, mild steel, stainless steel and cast iron.

D Chipbreaker - Inserts for outer positioning with optimized chipbreaker geometriy. And good chip breaking performance for machining,steel, stainless steel, cast iron for common cutting speed .