Carmex Thread Mills Carbide Mini Type - UN (UNC UNF UNEF UNS) - No. 4 x 40 - MT7 Die & Mould Collet Chucks and precise geometry means fewer

and precise geometry means fewer passes

it features a spiral flute and right-hand cutting for reliable

helping maintain precise hole sizes over repeated use and reducing the need for frequent tool changes in challenging materials

it preserves dimensional accuracy and finish

Designed for OZ12 tooling

Carmex Thread Mills Carbide Mini Type - UN (UNC UNF UNEF UNS) - No. 4 x 40 - MT7 Die & Mould Collet Chucks and precise geometry means fewerThe Carmex Thread Mills Carbide Mini Type MT7 is a compact, highperformance threading tool designed to cut UN threads (UNC, UNF, UNEF, UNS) with a No. 4 x 40 size and MT7 shank. Built for both internal and external threads, it delivers precise results across a wide range of materials and applications. Thread forms supported: UN family (UNC, UNF, UNEF, UNS) for versatile threading in one tool Size and interface: No. 4 x 40 cutting geometry with MT7