Dormer Pramet R463 6.70 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L ER Collet Chucks combining M2 high-speed steel performance

combining M2 high-speed steel performance with a precise H5 tolerance under DIN 212-B

reduces tapping torque

The hard jaw construction offers longer life and more reliable

75 is a precision tool for verifying external threads on fasteners and machined parts

it combines a left-hand spiral flute with right-hand cutting for predictable chip flow and stable performance in metalworking applications

Dormer Pramet R463 6.70 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L ER Collet Chucks combining M2 high-speed steel performanceThe Dormer Pramet R463 is a 6. 70 mm carbide drill engineered for stainless steel and other heatresistant alloys. This longseries tool, with a stepped shank (DIN 6537 L) and integrated coolant feed, is built for reliable performance in production and workshop settings. Designed for engineers, fabricators, and hobbyists alike, it combines precision selfcentering cutting with wear resistance to reduce rework and downtime. 140 4facet split point: Starts