The Carmex Carbide Tiny Tool is a solid carbide boring bar designed for micro-boring and small-diameter turning. With a 2.5 mm minimum diameter, 10 mm reach, and a nose radius of R0.1, it delivers precise, repeatable results in tight spaces. Two coating grades accompany the tool: BMK, a sub-micron grade with triple PVD coating for high heat resistance, and BXC TiN for low-speed cutting and stainless steels (ISO P30-P50 / K25-K40).

• Ultra-compact mini bore bar (2.5 mm Ø, 10 mm reach): Access tight bores and small-diameter features with a stable, controlled cut and consistent engagement in confined spaces.
• BMK grade: sub-micron carbide with triple PVD coating: Delivers excellent heat resistance and smooth cutting for demanding materials, providing broad, general-purpose performance.
• BXC TiN coating: optimized for low-speed cutting on stainless steels: TiN coating enhances wear resistance at lower speeds and supports reliable performance when machining stainless alloys (ISO P30-P50 / K25-K40).

This compact tool is built for dependable daily use in a busy shop. The solid carbide construction offers predictable cutting behavior and durable wear resistance across materials, helping you maintain tight tolerances and a clean finish while minimizing tool changes. Whether you’re performing precise boring, shallow internal turning, or general small-diameter machining, the Carmex Tiny Tool delivers consistent results you can trust.