Its robust build and precise fit help you calibrate tools with confidence and keep your quality benchmarks on target
75 with 4H tolerance to ensure accurate hole sizing and reliable mating with precision parts
Periodically back out the tap to break chips and prevent binding
45 size is a common choice for small fasteners and tight assemblies
speeding quality control and reducing trial fitting
Dormer Pramet R453 5.30 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L Drill Head Its robust build and preciseThe Dormer Pramet R453 5. 30 mm carbide drill is a high performance cutting tool designed for reliable, accurate holes in metalworking applications. Featuring a FORCE X stepped shank, coolant feed, and a DIN 6537 L interface, it fits a wide range of chucks and machines while delivering consistent results. Equipped with a 140 4 facet split point, TiAlN coating, and a CTW flute design, this drill starts cleanly, lasts longer, and can run at higher