Dormer Pramet R457 4.80 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Short Series high-precision tool that fits typical

high-precision tool that fits typical taper shank setups while delivering consistent results across multiple jobs

and comfortable 908 mm height provide a stable surface for assembly

Using this gauge on the production line or in the workshop improves workflow by delivering reliable

91 mm nominal and aligned with BS 328/4 standards

organized toolbox to preserve edge integrity

Dormer Pramet R457 4.80 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Short Series high-precision tool that fits typicalThe Dormer Pramet R457 4. 80 mm carbide drill is a highperformance tool designed for professionals and serious hobbyists who need reliable, precise drilling across steel, aluminium, and stainless steel. It features a 140 fourfacet split point for selfcentering and reduced start push, a TiAlN coating for longer tool life, and a CTW flute design with coolant feed that enables higher speeds and feeds while maintaining hole quality. 140 4facet split