The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a precision cutting tool designed for micro-grooving on small parts and components. Its compact geometry enables clean, repeatable grooves in tight spaces, making it ideal for delicate features and high-precision assemblies. Constructed from premium carbide, it delivers durability, wear resistance, and long tool life for challenging micro-machining tasks.

Designed for versatility, the MGR tool features a 5.1 mm minimum diameter, 1.59 mm groove width, and a 15 mm reach to fit a wide range of machines and setups. The BXC-grade carbide provides reliable performance across demanding materials, helping you reduce downtime and maintain consistent groove quality across batches.

• Ultra-Compact Grooving Profile: With a 5.1 mm minimum diameter and 1.59 mm groove width, this tiny tool fits into tight pockets to create precise grooves in slender features. The 15 mm reach offers extra clearance for deeper grooves without repositioning.
• Premium Carbide for Durability: MGR - BXC Grade carbide delivers high hardness and wear resistance, providing long tool life and stable cutting performance even in demanding materials.
• Broad Machine Compatibility and Easy Setup: Designed to work with a wide range of machines and tool holders, enabling quick changes and minimal downtime while preserving groove accuracy.

In practice, this tiny grooving tool helps you achieve precise grooves on small parts with less setup time, fewer passes, and consistent results batch after batch. The durable carbide resists wear, reducing tool changes and downtime, while the compact reach and geometry support efficient workflows in micro-machining environments. Whether you’re prototyping or performing high-precision production, the Carmex Tiny Tools MGR delivers reliable grooves and dependable performance you can trust.