Dormer Pramet R454 9.70 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L Step Drill DV40/DV50 Spindle Versatility: Compatible with

DV40/DV50 Spindle Versatility: Compatible with a broad range of spindles for streamlined tool management

TiN-coated carbide tip: Delivers superior wear resistance and efficient heat dissipation

even at higher cutting speeds and heavier chip loads

Coating: Uncoated for broad applicability across a wide range of setups

this GO ring gauge helps you uphold thread-tolerance standards

Dormer Pramet R454 9.70 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L Step Drill DV40/DV50 Spindle Versatility: Compatible withThe Dormer Pramet R454 9. 70 mm carbide drill is designed for versatile, highprecision metal drilling across steel, aluminum, and stainless steel. Built for engineers, buyers, tradespeople, hobbyists, and professionals, it combines robust carbide with advanced geometry to deliver reliable holes quickly and consistently. Its 140 fourfacet split point selfcenters and reduces starting push force, while the Titanium Aluminium Nitride (TiAlN) coating