Dormer Pramet R510 7.80 mm CARBIDE TiN CDX STRAIGHT SHANK JOBBER DRILL DIN 338

The Dormer Pramet R510 7.80 mm carbide drill is a DIN 338 straight-shank, CDX jobber drill built for precise, reliable holemaking across a variety of materials. With a 7.80 mm diameter and premium carbide construction, it delivers clean, accurate holes with consistent performance for everyday machining tasks.

Equipped for versatility, the drill features a 130° point that self-centers at the start of the cut and reduces the push force required to begin drilling. A Titanium Nitride (TiN) coating extends tool life and enhances performance when drilling harder materials, while convex cutting edges improve chip control and allow higher cutting speeds and feeds. It is suitable for drilling steel, aluminium, and stainless steel with tight, repeatable hole quality (H8 tolerance).

• 130° Centering Point: Promotes self-centering entry and reduces push force, improving hole quality and reducing tool wear.
• Titanium Nitride Coating (TiN): Extends tool life and maintains sharpness for better performance on harder materials.
• Convex Cutting Edges: Aids chip breaking and removal, enabling higher speeds and feeds for faster, cleaner holes.

Designed for professionals across fabrication, engineering, and maintenance, this drill delivers consistent, high-quality results. The combination of premium carbide, TiN coating, and optimized point geometry supports reliable performance on common metals, helping you complete projects efficiently with confidence in hole accuracy and finish.