The Carmex Carbide Tiny Tool (MPR) is a precision boring and profiling cutter designed for small, intricate features. With its compact 4.1 mm minimum diameter and a 15 mm reach, it excels at creating precise profiles and bore shapes in tiny parts and components. Built from premium K20-grade carbide, this tool blends accuracy with durability, making it a dependable choice for engineers, machinists, and hobbyists alike.

• Premium K20 carbide construction: Delivers exceptional wear resistance and long tool life, maintaining sharp, consistent cuts even in demanding micro-machining tasks.
• Compact diameter with extended reach: The 4.1 mm minimum diameter and 15 mm reach provide access to tight pockets and deep profiles without sacrificing rigidity or accuracy.
• R0.1 corner radius for clean profiles: The 0.1 mm radius yields smooth edges and reduces burrs, helping you achieve precise radii on small features with minimal finishing.

This tiny profiling and boring tool is built to reduce setup time, improve consistency, and deliver reliable results across a range of small-part applications. Its robust carbide composition and thoughtfully engineered geometry support repeatable precision, so you can complete micro-machining tasks with confidence and fewer reworks.