The Carmex FMT/Fast MT solid carbide thread mill is engineered for high-speed metric threading on CNC milling centers. Designed for precision-focused shops, it delivers fast, accurate M12 x 1.75 threads with MT8 tooling through a through-tool coolant bore.

• Thread size: Metric M12 x 1.75 threading capability for standard, medium, and fine thread profiles in a single pass.
• Internal coolant bore: Through-tool coolant improves heat management and chip evacuation, enabling deeper holes and consistent thread quality.
• High-flute-count design: 5–8 flutes drastically increase material removal rates and shorten cycle times.
• Solid carbide construction: Exceptional hardness and wear resistance for demanding metals and high-speed machining.
• MT8 tool holder compatibility: Optimized for MT8 spindle interfaces used in a wide range of CNC machines.
• Precision flute geometry: Geometries engineered to minimize chatter and produce smooth, accurate thread profiles.

By combining through-tool cooling with a dense flute arrangement, this thread mill minimizes heat buildup, reduces re-cutting, and extends tool life. The result is faster threads with cleaner surfaces and tighter tolerances, even on hard alloys. Whether you're producing threads in automotive components, precision housings, or mold parts, the Carmex FMT/Fast MT delivers reliable performance, repeatable results, and reduced downtime in high-volume production environments.