Dormer Pramet R458 6.50 mm CARBIDE TIALN FORCE-X STEPPED SHANK SHORT SERIES (X3D) DRILL DIN 6537 K

The Dormer Pramet R458 6.50 mm carbide drill is a high‑performance tool designed for professionals and serious DIYers who need precise, clean holes in metal. Featuring a stepped shank short series (X3D) for secure seating and DIN 6537 K compatibility, this 6.50 mm drill is ready for a wide range of everyday drilling tasks.

Built from premium carbide and finished with a Titanium Aluminium Nitride (TiAlN) coating, it delivers longer tool life and stronger performance when drilling harder materials. The 140° four‑facet split point helps with self‑centering and reduces the push force required to start a hole, while the special CTW flute design provides increased strength and allows you to operate at higher cutting speeds and feeds.

• 140° four‑facet split point: Self‑centering start with reduced push force, helping you achieve clean, accurate entry and minimize wandering.
• TiAlN coating for extended life: Enhances wear resistance and performance when drilling harder materials like steel and stainless steel, reducing downtime and tool changes.
• CTW flute design with premium carbide: Delivers higher strength and stability at greater cutting speeds and feeds, enabling faster production without sacrificing hole quality.

This drill is capable of producing high‑quality, accurate holes across a range of metals with reliable performance at speed, helping to streamline workflows, cut cycle times, and deliver consistent results (including tight H9 hole tolerance) across demanding applications.