The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a precision cutting tool designed for small grooving applications. Crafted from premium-grade carbide (K20 grade), it delivers accurate, repeatable grooves on tiny parts and components.

With a minimum diameter of 6.1 mm, groove width of 1.59 mm, and a reach of 17 mm, this compact tool is built to access tight spaces and fit in a variety of tooling setups. Its specialized geometry supports clean, consistent grooves with minimal chatter, making it ideal for micro-machining tasks on small parts, housings, and components.

• Compact micro-grooving capability: Delivers precise grooves on tiny parts with consistent width and clean bottoms, even in tight spaces.
• Premium K20 carbide for durability: High hardness and wear resistance extend tool life and maintain sharpness through demanding materials.
• Broad machine compatibility and simple setup: Designed to work with a wide range of machines and systems; quick alignment and reliable performance across applications.

This tool helps you streamline micro-grooving work by delivering dependable, repeatable results with minimal downtime. Its small size and robust carbide construction empower you to tackle precise grooves on limited-feature parts, improve edge quality, and maintain consistent performance across jobs—boosting overall productivity and confidence in every setup.