Dormer Pramet R454 3.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L DIN1809 With M2 HSS durability and

With M2 HSS durability and a resilient taper-shank fit

reducing finishing time and material waste

This combination of precise tolerance verification

long‑lasting performance in demanding shop environments

delivering cleaner cuts and refined surface finishes in mold and die applications

Dormer Pramet R454 3.10 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L DIN1809 With M2 HSS durability andThe Dormer Pramet R454 3. 10 mm carbide drill with a DIN 6537 L shank (X5D Standard Series) is engineered for precise, reliable hole making across a range of metals. Its a versatile choice for engineers, buyers, tradespeople, hobbyists, and professional machinists who need clean, accurate holes with minimal wandering. Key advantages include a 140 four facet split point that self centers and reduces push force, a Titanium Aluminium Nitride (TiAlN)