Carmex Carbide Tiny Tool - Face Grooving with Chip Breaker - MFR-C - K20 Grade - 5mm Minimum Diameter x 1.5mm Groove Width

Introducing the Carmex Carbide Tiny Tool – Face Grooving with Chip Breaker. This solid carbide bar from the Tiny Tools family is engineered specifically for face grooving, delivering straight, flat grooves that provide reliable seating surfaces and repeatable results. With a minimum diameter of 5 mm and a groove width of 1.5 mm, it’s a dependable choice for precise, consistent grooves in demanding applications.

Two coated grades are available to maximize performance across materials. The BXC grade uses a PVD TiN coating for low cutting speeds, delivering wear resistance and dependable results on stainless steels (ISO P30-P50 / K25-K40). The BMK grade features a sub-micron structure with an advanced PVD triple coating, offering extremely high heat resistance and smooth cutting, making it a versatile general-purpose option for a wide range of materials.

• Straight groove geometry: Delivers flat, precise grooves for consistent mating surfaces and reduced finishing steps, improving part accuracy and repeatability.
• Chip breaker design for reliable chip control: Helps break and evacuate chips cleanly, reducing burrs and tool pressure to extend tool life and maintain surface finish.
• Coated options for versatile performance: Choose BXC TiN-coated for efficient cutting at low speeds on stainless steels, or BMK triple-coated sub-micron for high-heat applications, delivering smoother cuts and longer tool life.

This tool is built to enhance workflow across production and workshop environments: it delivers consistent straight grooves, supports longer uninterrupted runs through effective wear and heat management, and adapts to a variety of materials with two optimized coating options. With the Carmex Tiny Tool, you can expect reliable groove quality, faster setup, and improved durability in every job.