Dormer Pramet R457 7.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Flat Bottom and a tapered neck reduces

and a tapered neck reduces chatter and wear

0 mm with a precise +0/-0

engineered for finishing holes with consistent diameter and smooth surfaces

Whether you’re producing precision components or performing maintenance repairs

HSS‑E alloy for toughness and wear resistance: High‑speed steel with enhanced toughness stands up to demanding drilling tasks

Dormer Pramet R457 7.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Flat Bottom and a tapered neck reducesThe Dormer Pramet R457 7. 10 mm carbide drill is a precision tool designed for engineers, machinists, and hobbyists who need dependable, high quality holes across a variety of materials. Its 140 degree, four facet split point starts true and minimizes the push force required, while the Force X stepped shank and coolant feed deliver steady performance in demanding setups. The DIN 6537 K shank ensures secure, quick tool changes in standard holders.