Dormer Pramet R453 7.40 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L V Blocks Made from M2 high-speed steel

Made from M2 high-speed steel and held to ISO H5 tolerance

Its left-hand spiral flute and right-hand cutting deliver controlled swarf evacuation and consistently accurate bore sizing

controlled bore with less rework

This reamer is built to withstand tougher materials while preserving a clean

Dormer Pramet R453 7.40 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L V Blocks Made from M2 high-speed steelThe Dormer Pramet R453 7. 40 mm carbide drill is built for precision holemaking with a FORCE X stepped shank and coolant feed, designed to fit standard DIN 6537 L holders. Its 140 degree, 4 facet split point helps the bit self center and reduces the push force needed to start a hole, making it easier to drill cleanly from the first cut. This versatility makes it a reliable choice for both busy production and precise handwork. 140 4Facet Split Point: