The Carmex Carbide Tiny Tool for Boring & Profiling (MPR) is a precision carbide cutting tool designed for micro profiling and boring tasks. This compact tool is ideal for engineers, machinists, and hobbyists working on small parts, delivering clean profiles and accurate bores in tight spaces thanks to its 3.1 mm minimum diameter, 22 mm reach, and R0.1 corner radius.

• Compact size with 22 mm reach: Enables profiling and boring in tight spaces and deep pockets on small parts, reducing the need for part flipping or multiple setups.
• Premium carbide for durability: Delivers long tool life and consistent performance under fine-finishing profiles, minimizing tool changes and downtime.
• R0.1 micro-radius for sharp detail: Captures delicate contours with clean surfaces, producing accurate, repeatable profiles in miniature components.

By pairing a precise micro-geometry with premium carbide, this tool helps you complete intricate profiles and tight bores faster, with fewer passes and less rework. It's built to withstand the demands of small-part production, delivering reliable, repeatable results across jobs and helping you maintain a smooth workflow from setup to final finish.