The Carmex Carbide Tiny Tool for Face Grooving, BMK Grade, is a precision solid carbide bar designed to create straight grooves with a 6 mm minimum diameter and a 1.5 mm groove width. Part of the Tiny Tools family, it’s optimized for face grooving to deliver repeatable, clean grooves across a broad range of materials. BMK grade features sub-micron carbide with an advanced PVD triple coating to provide extremely high heat resistance and smooth cutting for maximum performance (ISO K10-K20).

• BMK-grade carbide with sub-micron structure and PVD triple coating: Delivers exceptional heat resistance and smooth cutting, enabling consistent grooves and reliable performance across a wide material range.
• Face-groove geometry for straight grooves: Engineered to produce straight grooves, ensuring precise seating and a clean, repeatable finish every time.
• General-purpose performance for all materials: A versatile tool that supports diverse grooving tasks, reducing the need to switch tools and helping maintain steady results across jobs.

This tool is built to help you streamline grooving work with predictable, high-quality results. The combination of BMK’s advanced coating and sub-micron carbide delivers stable performance under demanding cuts, while the straight-groove design minimizes finishing steps and rework, supporting faster cycle times and greater confidence in every setup.