Dormer Pramet R454 N16 CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L ISO Insert - CC Style repeatable bores in a variety

repeatable bores in a variety of metalworking applications

Dormer Pramet A940 4

clean threads in metal workpieces

Fast NoGo verification for M18 x 1

precise edge matters most

Dormer Pramet R454 N16 CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L ISO Insert - CC Style repeatable bores in a varietyThe Dormer Pramet R454 N16 carbide drill is a highperformance twist drill designed for precise, reliable hole making across steel, aluminium, and stainless steel. With a DIN 6537 L stepped shank, it provides secure toolholding and consistent alignment in demanding production or workshop environments. 140 FourFacet Split Point: Selfcentering starting geometry reduces wandering and lowers the thrust required to begin each hole, helping you start cleanly