Dormer Pramet R453 15/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L

The Dormer Pramet R453 drill in 15/32 inch diameter is a carbide cutting tool designed for precise, reliable hole making across steel, aluminium, and stainless materials. Its 140° four-facet split point helps start holes accurately by self-centering, reducing the push force needed to begin cutting and minimizing wander for clean, first-pass holes.

Equipped with a Titanium Aluminium Nitride (TiAlN) coating, this drill delivers longer wear life and steadier performance when drilling harder materials. The CTW flute design with coolant feed adds strength and supports higher cutting speeds and feeds, enabling faster hole production without compromising quality. It’s built for high-performance drilling with consistent results and tight tolerances (h9).

• 140° four-facet split point: Self-centering start and reduced push force, minimizing wandering and delivering clean, accurate holes on the first attempt.
• TiAlN coating: Extends tool life and maintains sharpness for better wear resistance on harder materials, reducing tool changes and downtime.
• CTW flute design with coolant feed: Increased strength and capability for higher speeds and feeds, with efficient coolant delivery that improves chip evacuation and hole quality.

This combination of carbide hardness, protective coating, and optimized flute geometry helps you complete projects faster, with consistent hole size and reliable performance across a range of materials—making it a dependable choice for professionals and enthusiasts alike.