Dormer Pramet R454 8.40 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L Alinco designed for demanding spaces like

designed for demanding spaces like workshops

This reamer is engineered to provide repeatable bore sizes with ISO H4 tolerance

repeatable NoGo checks

this reamer helps you achieve consistent hole finishes faster

Geometry: Sabre rougher profile delivering aggressive cutting action

Dormer Pramet R454 8.40 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L Alinco designed for demanding spaces likeThe Dormer Pramet R454 8. 40 mm carbide drill is the right choice for professionals and serious DIYers who demand reliable, precise holes with minimal setup. Built as a DIN 6537 L standard tool, it combines a tough carbide core with a Titanium Aluminium Nitride (TiAlN) coating and a FORCE X stepped shank to deliver consistent performance across steel, aluminium, and stainless steel. Self centering 140 four facet split point: starts cleanly and centers