The Carmex Carbide Tiny Tool - Grooving (MGR) is a precision cutting tool tailored for small grooving tasks. Its compact form makes it ideal for machining tiny parts and tight features across a range of applications—from prototyping to production environments.

Crafted from premium K20-grade carbide, this tool delivers outstanding durability and wear resistance. Its geometry—minimum diameter 4.1 mm, groove width 1 mm, and reach 22 mm—lets you cut clean, consistent grooves in hard-to-reach areas. Built to fit a broad selection of machines and control systems, it’s a versatile choice for many setups.

• Small-diameter precision for tight grooves: Achieve accurate, repeatable grooves on small parts thanks to a 4.1 mm minimum diameter and 1 mm groove width, enabling precise features with minimal finishing.
• Durable K20 carbide for long tool life: Premium carbide formulation provides excellent wear resistance, maintaining sharpness across multiple passes and reducing tool changes and downtime.
• Broad machine compatibility for easy integration: Designed to work with a wide range of machines and systems, delivering reliable groove quality and straightforward setup in diverse workflows.

With the Carmex Tiny Grooving Tool, you gain precise control in tight spaces, smoother workflows, and consistent results for small-feature work. The combination of compact geometry, durable carbide, and wide machine compatibility helps you complete jobs faster, reduce rework, and maintain tight tolerances from prototype through production.