Dormer Pramet R459 10.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK LONG SERIES (X8D) DRILL Holder this reamer offers superior wear

this reamer offers superior wear resistance and longer tool life in demanding materials and higher‑temperature operations

aligning storage with common CNC equipment for faster tool changes and consistent performance

while the M2 HSS core delivers durable

RH/LH threading versatility with Weldon shank toolholders and coolant bore: One insert handles both thread directions

this laydown triangular insert delivers reliable geometry

Dormer Pramet R459 10.20 mm CARBIDE TIALN FORCE-X STEPPED SHANK LONG SERIES (X8D) DRILL Holder this reamer offers superior wearThe Dormer Pramet R459 10. 20 mm carbide drill is engineered for professionals and serious hobbyists who demand dependable metal drilling with precise starts and long tool life. Its long series stepped shank ensures secure engagement in deep hole applications, while premium carbide and a TiAlN coating resist wear for repeat use. The tool is designed to deliver clean, accurate holes across steel, aluminum, and stainless steel, with the ability to