The Carmex Carbide Tiny Tool – Grooving – MGL (BMK Grade) is a dedicated small-grooving cutting tool designed to produce precise grooves on miniature parts. Crafted from premium BMK-grade carbide, this tool delivers reliable cutting performance and long wear life in tight spaces where accuracy matters.

With a minimum diameter of 3.1 mm, a groove width of 0.7 mm, and a reach of 10 mm in a left-hand configuration, it handles narrow grooves in confined areas with confidence. Its compatibility with a wide range of machines makes it a versatile choice for engineers, machinists, hobbyists, and workshops that work on small components.

• Miniature grooving precision: The compact diameter and narrow groove width enable accurate, repeatable grooves on small parts, improving consistency across parts and passes.
• BMK-grade carbide durability: Premium carbide provides excellent wear resistance and long tool life, helping maintain edge quality through multiple jobs and materials.
• Left-hand design with 10 mm reach: Ready for left-hand cutting setups, the 10 mm reach offers flexible installation on many machines, supporting reliable performance and streamlined setups.

This tool supports efficient workflows by delivering consistent groove quality on small components, reducing rework and downtime. Its robust carbide and thoughtful geometry help you complete delicate grooving tasks with confidence, whether in production runs or precision-oriented projects.