Carmex Carbide Tiny Tool - Boring Bar - MTR - BMK Grade - 3.1mm Minimum Diameter x 15mm Reach x R0.1 S&E repeatable tool changes and reliable

repeatable tool changes and reliable compatibility with DV40 spindles

Its secure taper shank

and hobbyists who rely on quick

reducing chatter and improving surface finish for tighter tolerances during longer runs

streamlines your QA workflow

Carmex Carbide Tiny Tool - Boring Bar - MTR - BMK Grade - 3.1mm Minimum Diameter x 15mm Reach x R0.1 S&E repeatable tool changes and reliableThe Carmex Carbide Tiny Tool is a precision boring bar designed for small diameter bores and tight spaces. With a 3. 1 mm minimum diameter, 15 mm reach, and a precise R0. 1 nose radius, it delivers controlled cuts in confined bores. Designed for engineers, machinists, and hobbyists alike, it handles boring and light turning tasks with reliable performance. The BMK grade version delivers extreme heat resistance and smooth cutting, while the BXC TiN