The Carmex Carbide Tiny Tools - Small Grooving Tool (MGR) is a compact, precision cutting tool designed for narrow grooves on small parts. Built for engineers, machinists, buyers, tradespeople, and hobbyists, it delivers clean, accurate grooves in tight spaces where larger tools can’t reach.

Crafted from premium-grade carbide (BXC Grade), this tool offers excellent wear resistance and long tool life. With a minimum diameter of 7.1 mm, a groove width of 1.5 mm, and a reach of 22 mm, it covers a wide range of small-part grooving tasks and is compatible with a broad spectrum of machines.

• Small-part grooving precision: Delivers consistent groove width and depth in tight, hard-to-reach areas, helping you achieve smooth finishes and repeatable results on tiny components.
• Durable carbide for long tool life: Premium-grade carbide resists wear and maintains a sharp edge through multiple passes, reducing downtime and replacement costs. BXC-grade performance enhances reliability.
• Wide compatibility and easy setup: Designed to fit a broad range of machines and systems, enabling fast installation and dependable performance across diverse setups. The 22 mm reach lets you access deeper grooves in longer parts without changing tools.

With the Carmex Tiny Grooving Tool, you can tackle micro-grooving tasks with confidence, improve workflow efficiency, and achieve precise, repeatable grooves on small components. Its compact size, robust carbide construction, and broad machine compatibility help reduce setup time, minimize rework, and deliver reliable results across production runs and prototyping alike.