The Carmex Carbide Tiny Tool is a precision small-grooving cutter built for micro grooves on small parts and components. Its compact size lets you work in tight spaces with confidence, while delivering clean, accurate groove geometry.

Manufactured from premium-grade carbide (MGL, BXC Grade) for outstanding durability and wear resistance, this tool features 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’s designed to be compatible with a wide range of machines and tool-holding systems, making it a versatile choice for many applications.

• Ultra-precise micro-grooving geometry: Delivers accurate groove dimensions on small parts, helping you meet tight tolerances with fewer passes.
• Premium carbide for durability and wear resistance: The MGL / BXC-grade carbide stands up to repetitive cuts, providing long tool life and consistent results.
• Wide machine compatibility: Works with a broad range of machines and tool-holding systems, reducing setup time and avoiding compatibility issues.

This tool is designed to simplify micro-grooving workflows. With its precise geometry and durable carbide, you can achieve clean, repeatable grooves on small parts, minimize downtime for tool changes, and trust reliable performance across jobs. Its compact reach and left-hand cutting orientation enable efficient setup in limited spaces, helping you finish projects faster and with consistent results.