Dormer Pramet R457 5.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Solid TiSlN Coating for Durability: Increases

TiSlN Coating for Durability: Increases wear resistance and heat tolerance

Durable laydown triangular geometry: Designed for steady cutting and long life

making it a dependable addition to any workshop or field repair kit

and softer metals where a clean

Because each tool is manufactured to order

Dormer Pramet R457 5.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Solid TiSlN Coating for Durability: IncreasesThe Dormer Pramet R457 5. 10 mm carbide drill is a coolant fed, short series tool built for reliable, precise holemaking across a range of metals. With a DIN 6537 K shank and an X3D compact design, it fits standard holders and performs well in tight workholding or limited clearance environments. The premium carbide core and advanced coatings help you push speeds and feeds while maintaining superior hole quality. 140 4facet split point: Self centering