The Carmex Carbide Tiny Tool is a solid carbide bar designed for precise face grooving. It delivers straight grooves with dependable chip control, helping you achieve clean, repeatable results in a range of materials. Crafted in K20-grade carbide with an 8 mm minimum diameter and a 1.5 mm groove width (MFR-C), this tool is built for consistent performance in everyday machining tasks.

Two coating options tailor performance to your application: BXC TiN-coated grade for low cutting speeds on stainless steels (ISO P30-P50 / K25-K40) and BMK sub-micron grade with an advanced PVD triple coating for extremely high heat resistance and smooth cutting across materials. These options are designed to optimize efficiency and tool life across common materials.

• Straight-groove geometry with integrated chip breaker: Produces uniform grooves with controlled chip flow for cleaner cuts and reduced post-processing.
• Coated options tailored to material and speed: BXC TiN-coated grade for low-speed stainless cutting and BMK triple-coated grade for high-heat, wider-material versatility.
• Durable K20 carbide with precise dimensions: 8 mm minimum diameter and 1.5 mm groove width deliver long tool life and repeatable groove formation.

With its straight-groove capability, coating options, and rugged carbide core, the Carmex Tiny Tool supports faster setup-to-finish cycles and more consistent results across stainless steels and other materials. This makes it well-suited for engineers, machinists, and shop floor operators who value reliability, predictable performance, and a clear path to finishing quality grooves every time.