Dormer Pramet R463 10.80 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L

The Dormer Pramet R463 10.80 mm carbide drill is a high‑precision tool built for professionals who need dependable stainless steel and other heat‑resistant alloys drilled cleanly and accurately. With its long-series DIN 6537 L design and a 10.80 mm diameter, this drill is ready for deeper holes and demanding production workflows while delivering high-quality results with H9 tolerance.

• 140° 4-Facet Split Point: self-centering on contact and reduces push force, helping you start holes cleanly and maintain precise alignment every time.
• TiAlN Coating for Longer Tool Life: the Titanium Aluminium Nitride coating enhances wear resistance, boosting performance and extending service life when drilling harder materials.
• CTW Flute Design with Coolant Feed on Premium Carbide: optimized flute geometry together with coolant delivery provides greater strength and enables higher cutting speeds and feeds for faster, reliable hole creation in stainless steels and other tough alloys.

Designed for reliability and consistency, this drill delivers high-quality, accurate holes even at higher speeds and feeds. Its premium carbide formulation is tuned for challenging materials, and the integrated coolant feed helps manage heat for repeatable results, reducing rework and downtime while supporting productive, value-driven machining.