Carmex Thread Mills Solid Carbide - External - UN (UNC UNF UNEF UNS) - 12mm x 18 - MT7 ER Mini Collet Chucks accurate hole and a fine

accurate hole and a fine surface finish that improves part fit and function

This high-speed steel tool is ground for clean

long‑lasting performance in precision reaming tasks

and confident results in both prototype and production settings

The extended neck provides added access to deep cavities

Carmex Thread Mills Solid Carbide - External - UN (UNC UNF UNEF UNS) - 12mm x 18 - MT7 ER Mini Collet Chucks accurate hole and a fineThe Carmex Thread Mills Solid Carbide external is engineered for precise external threading in UNC UNF UNEF UNS forms. With a 12 mm cutting diameter, 18 mm length of cut, and an MT7 shank, it delivers dependable threads and efficient performance in demanding production environments. Cutting diameter and length: 12 mm , 18 mm length of cut for compact, controlled thread milling. Shank: MT7 shank ensures a robust, secure fit in standard CNC spindles and