Dormer Pramet R463 10.00 mm CARBIDE TIALN FORCE-M STEPPED SHANK COOLANT FEED LONG SERIES (X5D) DRILL DIN 6537 L

Meet the Dormer Pramet R463 10.00 mm carbide drill, a high-performance tool designed for professionals and serious hobbyists who need reliable, precise holes in stainless steel and other heat‑resistant alloys. This long‑series drill features a DIN 6537 L shank and a 140° four‑facet split point, delivering easy starts with less push force and self‑centering accuracy right from the first cut.

• 140° Four-Facet Split Point: Self-centering starting aid that reduces push force for cleaner hole entry and quicker setup, improving first-pass accuracy.
• TiAlN Coating for Longer Life: Hard-wearing coating that extends tool life and maintains performance when drilling tougher materials.
• CTW Flute Design with Coolant Feed: Special flute geometry with integrated coolant delivery increases strength and enables higher cutting speeds and feeds for faster material removal.

Designed specifically for stainless steel and other heat‑resistant super alloys, this premium carbide drill is built to deliver high-quality, accurate holes even at elevated speeds and feeds (h9 hole tolerance). The long‑series DIN 6537 L shank provides stable seating in standard toolholders, helping you reduce downtime and maintain consistent results across demanding applications.