"bm chipbreaker carbide turning insert"

80° peach-shaped PVD coated turning insert with BM chipbreaker. Optimized for stainless steel semi-finishing, it delivers stable chip breaking and excellent anti-sticking & wear resistance. It supports carbon steel machining with high cost performance and versatile compatibility.

The VNMG-BM insert is the primary recommended chipbreaker for semi-finishing Group M materials. Edge honing suppresses built-up edge. Its 35° rhombic geometry minimizes interference and delivers superior profile-following capability for complex stainless steel contour turning.

Premium coated 【TNMG160408-BM】carbide turning inserts for carbon steel & alloy steel rough & semi-finish turning. Factory direct supply from Zhuzhou tungsten base, support OEM & ODM, stable nano tungsten carbide raw materials. Global delivery to Middle East, EU, Southeast Asia.