The Carmex Carbide Tiny Tool - Grooving (MGR) is a precision cutting solution designed for small-part grooving where accuracy matters. Crafted from premium-grade carbide, this compact tool delivers reliable, repeatable grooves on miniature components with solid edge retention.

With a minimum diameter of 5.1 mm, a groove width of 1 mm, and a reach of 15 mm, it enables clean, consistent grooves in tight spaces. Its broad machine compatibility means it can be integrated into a wide range of setups, making it a versatile choice for engineers, machinists, hobbyists, and workshops pursuing precise results without workflow disruption.

• Small-Groove Precision for Tight Spaces: Delivers clean, 1 mm‑wide grooves with a 15 mm reach on parts as small as 5.1 mm in diameter, enabling accurate geometry in confined areas.
• Durable Carbide Construction: Premium-grade carbide resists wear and maintains a sharp edge longer, delivering consistent groove quality and reducing tool changes over time.
• Wide Machine Compatibility: Designed to fit a broad range of machines and tool holders, enabling quick setup, reliable performance, and fewer compatibility headaches in multi‑machine environments.

This tiny grooving tool helps streamline production by enabling precise grooves on small parts in fewer passes, reducing cycle times and rework. Its durable carbide and optimized geometry minimize downtime and tool wear, so you can trust consistent results across batches and setups, improving overall workflow and part quality.