Carmex Carbide Tiny Tool - Boring Bar - MTR - BMK Grade - 5.1mm Minimum Diameter x 40mm Reach x R0.2 Boring Bar Blank reliable confirmation that holes conform

reliable confirmation that holes conform to the M78 x 1

ensuring long tool life and reliable performance under demanding machining conditions

intuitive features help you spot non-conforming parts fast

helping you reduce rework and keep production moving at a steady pace

reliable wear resistance

Carmex Carbide Tiny Tool - Boring Bar - MTR - BMK Grade - 5.1mm Minimum Diameter x 40mm Reach x R0.2 Boring Bar Blank reliable confirmation that holes conformThe Carmex Carbide Tiny Tool is a compact, solid carbide boring bar designed for precision in tight spaces. With a 5. 1 mm minimum diameter, 40 mm reach, and a 0. 2 mm corner radius, it delivers clean, accurate cuts in small diameter bores and light turning work. Available in BMK and BXC coated grades, this tool offers versatility to match material and speed requirements. BXC is a PVD TiN coated grade optimized for lower cutting speeds and is