Dormer Pramet R463 4.90 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L Centre Drill confident swaps: Specifically engineered for

confident swaps: Specifically engineered for Size 1 taps

Designed For: High-hardness workpieces with a cutting edge engineered to maintain performance under demanding conditions

intermediate-precision tool made from M2 high-speed steel for finishing holes to tight ISO H5 tolerances

and delivers consistent performance across grinding operations

durable corners and smoother radii

Dormer Pramet R463 4.90 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L Centre Drill confident swaps: Specifically engineered forThe Dormer Pramet R463 4. 90 mm carbide drill (DIN 6537 L) is a precision tool built for stainless steel and other heatresistant alloys. Its long series, stepped shank and coolant feed promote stable cutting and deephole reliability in both production lines and workshop setups. Equipped with a 140 degree fourfacet split point, TiAlN coating, and a CTW flute design with coolant feed, this drill starts cleanly, cuts consistently, and sustains