HEPYC Multi Flute 4mm HSS-Co8e Multi-Purpose End Mill Carmex External Right Hand ISO Thread Turning Insert 22mm / 5.0 TPI / 22 ER 5.0 ISO BMA 31 is a heavy-duty Insert

31 is a heavy-duty Insert Holder designed for the BSD31 Fine Boring System

Insize 0-1" Depth Micrometer 3241-1

The Kyocera SVPBR2525M-16N external turning toolholder is engineered for precision profiling

- Robust construction for durability in production use

HEPYC Multi Flute 4mm HSS-Co8e Multi-Purpose End Mill Carmex External Right Hand ISO Thread Turning Insert 22mm / 5.0 TPI / 22 ER 5.0 ISO BMA 31 is a heavy-duty InsertHEPYC Multi Flute 4mm HSS Co8e Multi Purpose End Mill The HEPYC Multi Flute 4mm HSS Co8e Multi Purpose End Mill is a high performance milling cutter engineered for precision slotting, profiling, and general machining applications. Manufactured from premium HSS Co8e (High Speed Steel with 8% Cobalt), this end mill delivers excellent wear resistance, heat tolerance, and extended tool life when machining a wide range of ferrous and non ferrous materials.