Dormer Pramet R457 6.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K HSS it delivers consistent performance from

it delivers consistent performance from first pass to finish pass

while the compact geometry expands where you can work in tight features—improving workflow

and reproducible thread pitch across projects

Through-Hole Application: Specifically designed for through-hole work

Left-hand spiral flute with right-hand cutting: Enhances chip evacuation and stable cutting

Dormer Pramet R457 6.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K HSS it delivers consistent performance fromThe Dormer Pramet R457 6. 20 mm carbide drill is built for fast, precise holemaking across common metals, including steel, aluminium, and stainless steel. With a FORCE X stepped shank and a compact short series design, it performs reliably in tight spaces and busy production environments. It also features a 140 four facet split point for self centering starts, a TiAlN coating for longer tool life and better performance on hard materials, and a CTW