The Carmex Carbide Tiny Tool – Grooving (MGR) is a precision cutting tool designed for small grooving applications, built with BMK-grade carbide for durable, accurate grooves on tiny parts. With a minimum diameter of 6.1 mm, a groove width of 1 mm, and a reach of 15 mm, it reaches into tight spaces and fits a wide range of machines.

• Ultra-compact grooving geometry: Enables precise grooves in tight spaces on small parts, delivering clean, consistent cuts with minimal tool deflection.
• BMK-grade carbide durability: Premium carbide resists wear and maintains sharpness through many grooving passes, reducing tool changes and downtime.
• Broad machine compatibility: Works with a wide range of machines and systems, simplifying integration into existing setups and workflows.

This tool helps you complete small-grooving tasks with confidence, delivering repeatable groove dimensions and clean finishes. Its durable BMK-grade carbide stands up to routine production, while the compact design reduces setup time and fits into restricted spaces—bringing faster turnaround, less scrap, and more reliable performance across your workflows.