The Carmex Carbide Tiny Tool for Boring & Profiling (MPR, BMK Grade) is a precision cutting tool designed for small profiling and boring tasks. Built from premium carbide, it delivers accurate profiles and clean bore holes on compact parts and components where space is limited. Its compact 5.1 mm minimum diameter, 22 mm reach, and R0.2 radius let you reach tight features with confidence and tight tolerances.

This tiny tool is ideal for engineers, machinists, hobbyists, and technicians who need to shape intricate profiles or bore precise holes in small parts, micro housings, or delicate assemblies without compromising performance.

• Small-part profiling and boring precision: Access tight spaces and create intricate profiles on parts with a 5.1 mm minimum diameter and 22 mm reach, while the R0.2 corner radius supports smooth, accurate edges.
• Premium carbide construction for durability: Made from premium-grade carbide to deliver exceptional hardness, wear resistance, and long tool life in demanding profiling and boring tasks.
• Stable geometry for consistent finishes: Optimized cutting geometry minimizes deflection and chatter, producing reliable, repeatable surface finishes across multiple passes.

With the Carmex Tiny Tool, you can tackle small-feature projects more efficiently—fewer passes, less rework, and consistent results across batches. The combination of BMK-grade carbide and a compact reach lets you access confined features, finish intricate profiles, and maintain tight tolerances, helping you speed up setup times and improve overall workflow.