Dormer Pramet R458 3.30 mm CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K ISO Insert - CC Style The Carmex Thread Mills Carbide

The Carmex Thread Mills Carbide Drill Mill is a high‑efficiency solution for drilling

The 30° helix supports efficient chip evacuation and cooler operation

improving hole quality and reducing heat build-up in tougher materials

high-performance deep drilling

it delivers stable high-speed performance on steels

Dormer Pramet R458 3.30 mm CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K ISO Insert - CC Style The Carmex Thread Mills CarbideThe Dormer Pramet R458 3. 30 mm carbide drill is a precision cutting tool built for engineers, shop technicians, and hobbyists who demand clean, accurate holes with every pass. Designed with a DIN 6537 K shank and the FORCE X stepped shank short series (X3D), it delivers reliable performance in compact setups and tight workspaces. Key performance features include a 140 degree, four facet split point to self center and reduce initial push force; a