HARDCUT MTSH & MTH types Carbide grade: MT9/MT11 - Ultra fine sub-micron grade with advanced PVD triple coating. MTH Type: Carmex provide innovative mill thread solid carbide tools for machining: Hardened steels and cast iron up to 62HRc. High temperature alloys. Titanium alloys. Super alloys (hastelloy, inconel, Nikel Base Alloys). Threading from M1.4 x 0.3 and 0-80UN. Perfect solution for the Die and Mold industry. Working at high cutting speeds. Short machining time. Low cutting forces thanks to the short profile. Advantages: Same tool performs thread milling and chamfering - saves machining time. Increased cutting diameter - better rigidty and stability. Coating provids high wear and heat resistance. Ultra fine grade - dedicated for hardened materials. Short chips are produced, insure high process security. Short cycle time - increases productivity. Thread length up to 2XD.