Carmex Carbide Tiny Tool - Boring Bar - MTR - BXC Grade - 3.1mm Minimum Diameter x 15mm Reach x R0.05 NCDC Drill Chuck 50 mm nominal cutting size

50 mm nominal cutting size for precise bore expansion

Align carefully to avoid cross-threading

repeatable cuts at high speeds

Durable W-Coated Carbide for Extended Tool Life: The robust carbide core combined with a wear-resisting W coating delivers longer tool life and steadier performance in mold and die work and across common steels

Carmex Carbide Tiny Tool - Boring Bar - MTR - BXC Grade - 3.1mm Minimum Diameter x 15mm Reach x R0.05 NCDC Drill Chuck 50 mm nominal cutting sizeThe Carmex Carbide Tiny Tool Boring Bar (MTR, BXC Grade) is a compact solid carbide tool designed for internal boring and precision turning. With a minimum diameter of 3. 1 mm, a reach of 15 mm, and a nose radius of R0. 05, it fits into tight bores and delivers accurate, clean cuts. It offers two coating options for versatility: BXC TiN for low speed cutting on stainless steels and BMK, a sub micron grade with a triple PVD coating for high heat