The Carmex Carbide Tiny Tool for Boring & Profiling (MPR) is a precision cutting tool designed for small profiling and boring applications. Its compact design and specialized geometry let you create precise profiles and clean bores in tight spaces.

Crafted from premium-grade carbide, it delivers outstanding hardness, strength, and wear resistance for dependable performance over many jobs. The tool’s 5.1 mm minimum diameter, 22 mm reach, and R0.1 nose radius give you the combination of accessibility and control needed for intricate work on small parts and components.

• Small-feature profiling and boring precision: Engineered to handle micro-scale profiles and tight-bores with high accuracy and minimal tool deflection.
• Premium carbide construction: High-hardness carbide provides excellent wear resistance and long tool life even in demanding materials.
• Compact geometry with extended reach: 5.1 mm minimum diameter, 22 mm reach, and an R0.1 nose radius enable access to confined features while delivering consistent finishes.

This combination translates into reliable, repeatable results across micro to small-part work. The carbide’s hardness and the tool’s precise geometry help maintain edge quality over extended use, reducing rework and downtime. The compact size and targeted reach simplify setups, speed up production or prototyping, and give you confidence to tackle intricate shapes and tight features with consistent, professional finishes.