Carmex Thread Mills Carbide - Hard Type - UN (UNC UNF UNEF UNS) - 7/16, 7/8 x 14 - MT11

Carmex Thread Mills Carbide – Hard Type are precision solid carbide tools engineered for high-hardness materials, delivering reliable thread milling and chamfering in a single operation. Designed for die and mold work, they help machinists thread challenging alloys with clarity and consistency.

• Tool type: Solid carbide thread milling tools built for demanding materials and precision results
• Thread forms: Supports UNC, UNF, UNEF, and UNS thread profiles to match common engineering specs
• Shank: MT11 for rigid, stable mounting in CNC machines
• Cutting diameter: Available in larger diameters to improve rigidity and reduce deflection during heavy cuts
• Coating: High-wear, heat-resistant coating to extend tool life under tough cutting conditions
• Chip control: Ultra-fine grade designed for hardened materials, generating short, manageable chips
• Thread length: Thread length up to 2xD to accommodate deeper features without tool changes
• Multifunction: Cleans up threading and chamfering in one tool to shorten cycle times
• Materials compatibility: Capable of threading hardened steels, cast iron up to 62 HRc, high-temperature alloys, titanium, Hastelloy, Inconel, and nickel-base alloys
• Application focus: Optimized for Die and Mold work, enabling high-speed cutting, shorter machining times, and lower cutting forces with a compact profile

With these hard-type carbide thread mills, you gain precise thread formation on tough substrates while reducing tool changes and cycle times. The combination of an enlarged cutting diameter and a firm MT11 shank minimizes chatter, helping you achieve consistent thread quality. The tool’s ultra-fine grade and short-chip output enhance process security when working with hardened materials, supporting faster feeds and smoother finishes. Whether threading deep features or chamfering edges in complex molds, Carmex combines performance and reliability in a single, versatile tool.