Dormer Pramet R457 3.90 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Shrink Fit Holders Finish holes to an exact

Finish holes to an exact 8

The six sizes in one case streamline your workflow

With the Carmex Thread Turning External Insert - W

and clean slotting across a variety of materials

Sized at 36mm

Dormer Pramet R457 3.90 mm CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K Shrink Fit Holders Finish holes to an exactThe Dormer Pramet R457 3. 90 mm carbide drill is a precision tool designed for reliable, clean holes across steel, aluminium, and stainless steel. Its compact short series (X3D) form with a stepped shank and coolant feed makes it ideal for tight workspaces and fixture based drilling where consistent results matter. 140 four facet split point for self centering: Starts holes cleanly and reduces push force, improving hole alignment and minimizing