Dormer Pramet R467 4.40 mm CARBIDE TIALN FORCE-M STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K DIN5480 even under demanding mold and

even under demanding mold and die work below 55 HRc and when machining pre-hardened steel

Square-edge design for precise cuts: Produces clean

50 mm diameter and robust construction are paired with optimized geometry to support high-quality

Unequal index flute geometry: Improves chip emission and heat management

and hobbyists will appreciate its combination of rigidity and versatility

Dormer Pramet R467 4.40 mm CARBIDE TIALN FORCE-M STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K DIN5480 even under demanding mold andThe Dormer Pramet R467 4. 40 mm carbide drill is a compact, highperformance tool designed for stainless steel and other heatresistant alloys. With a DIN 6537 K shank and shortseries X3D geometry, it delivers reliable, accurate holes in demanding production environments. The drill features a 140 fourfacet split point for selfcentering, a TiAlN coating for longer life, and a CTW flute design with coolant feed that supports higher speeds and feeds. 140