Carmex Carbide Tiny Tool - Boring & Profiling - MPL - K20 Grade - 3.1mm Minimum Diameter x 22mm Reach x R0.2 (Left Hand)

The Carmex Carbide Tiny Tools - Small Profiling & Boring Tool (MPL) is a precision cutting tool built for small profiling and boring tasks. Made from premium K20 carbide, it delivers durable, wear-resistant performance that holds tight tolerances even in demanding micro-features. Its compact size—3.1 mm minimum diameter with a 22 mm reach—lets you shape intricate profiles in tight spaces where larger tools struggle, and its left-hand geometry with an R0.2 mm corner radius ensures clean, precise finishes on complex profiles.

• Premium K20 carbide for long tool life: Constructed from premium-grade K20 carbide, this tiny tool resists wear and maintains sharpness for consistent profiling and boring over many cycles, reducing tool changes and rework.
• Ultra-compact form: 3.1 mm diameter, 22 mm reach: The small footprint reaches into tight pockets and handles delicate micro-features with minimal tool deflection, enabling precise curves and profiles on small parts.
• Left-hand geometry with R0.2 mm corner radius: Designed for left-hand rotation with a tight 0.2 mm radius, it delivers clean entry and exit on complex profiles and leaves smooth, accurate surfaces on the finished part.

By combining premium carbide with compact geometry and a refined left-hand profile, this tool helps you finish micro features faster, reduce tool changes, and achieve consistent, clean surfaces on small parts—across prototypes, production runs, and DIY projects.