Dormer Pramet R458 8.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K SRRANGE this end mill uses a

this end mill uses a newly developed carbide substrate and a robust coating that enables dry cutting and high-speed operation

aligned to DIN 8093 for dependable size control and clean

making it suitable for prototype shops

Its universal UN compatibility means you can tackle multiple thread classes with a single insert

Dormer Pramet R458 8.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K SRRANGE this end mill uses aThe Dormer Pramet R458 8. 20 mm carbide drill is a versatile holemaker engineered for reliable performance across steel, aluminum, and stainless steel. Its 140 four facet split point helps the bit self center and start cleanly, reducing the push force needed to penetrate material and delivering accurate entry from the first cut. Designed as part of the short series with a stepped shank (DIN 6537 K), this drill integrates smoothly with standard