Carmex Carbide Tiny Tool - Face Grooving with Chip Breaker, MFL-C, K20 Grade is a solid carbide bar engineered specifically for face grooving tasks. Its precision geometry and built‑in chip breaker deliver straight, clean grooves, reducing post‑machining work and helping you achieve consistent results on a wide range of materials.

With a 6 mm minimum diameter and a 2 mm groove width (left‑hand orientation), this tool pairs with standard toolholders and compatible machines for straightforward setup. The K20 carbide grade, along with Tiny Tools’ optimized coatings, is designed to deliver reliable performance across materials, including stainless steels, while the chip breaker helps manage chips for smoother operation and longer tool life.

• Straight-groove precision: Specifically designed for face grooving to produce straight grooves, reducing finishing steps and delivering predictable, repeatable results.
• Coated for reliable performance: TiN-coated options support low-speed cutting on stainless steels, with coatings engineered to maintain sharpness and minimize wear across a range of materials.
• Robust carbide with chip control: Solid carbide construction plus an integrated chip breaker ensures smooth cutting, reduced vibration, and longer tool life in demanding groove operations.

This tool helps streamline your workflow by delivering consistent groove geometry, minimizing setup tweaks, and extending tool life through effective chip management and coating technology. Whether you’re working on stainless steel components or general materials, the MFL-C K20 face grooving bar provides dependable performance, helping you finish parts faster with fewer reworks and greater production uptime.