Dormer Pramet R457 47/64 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Baruffaldi 0 metric fine thread with

0 metric fine thread with right-hand orientation for standard applications

and 90-degree geometry makes it a dependable choice for turning tasks that demand accuracy and efficiency

010 Tolerance - M8x1

and U-Type) as project needs evolve

This reamer blends rigidity and wear resistance to deliver true-hole finishes in challenging materials

Dormer Pramet R457 47/64 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Baruffaldi 0 metric fine thread withThe Dormer Pramet R457 carbide drill, 47 64" diameter, is built for fast, accurate holemaking across steel, aluminum, and stainless steel. With a short series DIN 6537 K stepped shank, 140 four facet split point, and a robust TiAlN coating, it delivers reliable performance in production runs and demanding applications alike. Self centering 140 four facet split point: Promotes instant starts with less push force and minimizes wandering, improving hole