The Carmex Carbide Tiny Tool is a solid carbide bar engineered for face grooving. It creates true rounded grooves with a full-radius profile, making it ideal for seating surfaces, seals, and joints where a smooth, continuous curve matters. Designed for right-hand cutter paths, this compact tool delivers predictable results in a range of machining setups, from shops to job sites.

Built for reliability, the tool pairs BMK-grade carbide with MZR formulation to deliver long tool life and steady performance under demanding cutting conditions. Its compact 6 mm minimum diameter and 1 mm groove width provide a precise, repeatable groove every time, helping you maintain consistency across parts.

• Rounded-groove geometry: Produces true full-radius grooves for smooth finishes and reliable seating surfaces, reducing the need for additional finishing steps.
• Durable BMK-grade carbide (MZR): Engineered for high wear resistance and long tool life, maintaining consistent cutting performance across repeated jobs.
• Precise size and right-hand design: Features a 6 mm minimum diameter and 1 mm groove width with a right-hand cut for predictable, easy setup in standard tooling and holders.

Using this tool helps you complete groove work more efficiently, with fewer passes and less rework. The consistent rounded grooves and durable carbide translate into reliable results, smoother workflows, and reduced downtime, so you can deliver precise parts faster and with less effort.