Dormer Pramet R458 5/16 Inch CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K Long Series repeatable fits and seamless compatibility

repeatable fits and seamless compatibility with other precision tooling and assemblies

Long Length design: Extended reach to access hard-to-reach features without sacrificing rigidity

Right-hand NPTF internal threading: Specifically configured for internal threading on right-hand NPTF threads

Metric Fine Precision (M23 x 0

extending tool life and reducing downtime on difficult mold and die jobs

Dormer Pramet R458 5/16 Inch CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K Long Series repeatable fits and seamless compatibilityThe Dormer Pramet R458 5 16 Inch carbide drill is a versatile tool designed for fast, accurate holemaking across steel, aluminum, and stainless steel. Its built for professionals and hobbyists alike who demand reliable starts and clean holes, even at higher speeds. Self centering 140 4 facet split point: helps the drill start true with less push force, reducing wandering and improving hole alignment from the first cut. TiAlN coating for longer tool