A hard‑type solid carbide thread mill with MT11 shank, designed for UN thread forms and high‑demand materials. Perfect for die and mold shops that need reliable threading and chamfering in a single tool, it delivers precision with every pass.

• Thread forms: Supports UN threads (UNC, UNF, UNEF, UNS) for versatile compatibility
• Size and geometry: 1/4" diameter with 28 threads per inch (1/4 x 28)
• Shank: MT11 shank for robust, repeatable seating in a wide range of holders
• Material and coating: Solid carbide with a high‑wear, heat‑resistant coating built for demanding environments
• Functionality: Performs thread milling and chamfering in one operation to simplify setups and reduce cycle times
• Material range: Effective on hardened steels (up to 62 HRc), cast iron, high‑temperature alloys, titanium, Hastelloy, Inconel, and nickel‑base alloys
• Chip control: Ultra‑fine grade tailored for hardened materials, producing short chips for safer, more predictable evacuations
• Rigidity and stability: Increased cutting diameter improves rigidity and stability in demanding cuts
• Thread length: Thread length up to 2×D (up to twice the diameter) for deeper threads with consistent quality
• Industry focus: A premier choice for the Die and Mold sector requiring fast, accurate threading on tough materials

This Carmex carbide thread mill is engineered to unlock faster, more reliable production in challenging applications. Its combination of threading and chamfering capability, rugged build, and optimized chip formation translates to shorter cycle times, higher cutting speeds, and lower cutting forces. The tool’s coating and ultra‑fine grade help maintain tight tolerances on hardened workpieces, while the broader material compatibility expands your operational window without sacrificing precision. For shops aiming to reduce tool changes and boost throughput, this 1/4" x 28 UN thread mill with MT11 shank provides a compelling, real‑world performance advantage.