The Carmex Carbide Tiny Tool - Grooving (MGL, K20 Grade) is a precision cutter designed for small grooving tasks on miniature parts. Its compact form and premium carbide composition deliver clean, accurate grooves in tight spaces—ideal for engineers, machinists, and hobbyists who value consistency and reliability. This Left-Hand tool features a minimum diameter of 6.1 mm, a 2 mm groove width, and a 23 mm reach to access slim sections without sacrificing rigidity.

• Premium K20-grade carbide for durability: Delivers excellent wear resistance and long tool life, so you can rely on consistent grooves through many cycles.
• Compact MGL, Left-Hand geometry for tight grooves: With a 6.1 mm minimum diameter, 2 mm groove width, and 23 mm reach, it cleanly cuts in confined spaces while maintaining precise geometry and smooth finishes.
• Broad machine compatibility for easy integration: Designed to fit a wide range of machines and systems, enabling straightforward setup and reliable performance across diverse applications.

This tiny grooving tool helps you streamline workflows by enabling accurate grooves on small components without complex setups. Its durable carbide minimizes tool wear and downtime, while its precise geometry ensures repeatable cuts, smoother finishes, and fewer reworks—so you can finish jobs faster and with greater confidence across prototyping, repair, or production tasks.