Dormer Pramet A130 40.00 mm HSS ST MORSE TAPER SHANK STANDARD LENGTH DRILL DIN 345

The Dormer Pramet A130 is a 40.00 mm diameter high-speed steel drill with a Morse taper shank and standard DIN 345 length, designed for dependable hole-making in a range of machine tools. Its 118-degree conventional point, thinned for strength, delivers a robust cutting edge that starts cleanly and is easy to re-sharpen, reducing downtime on demanding jobs.

Designed to drill through steel, aluminium and stainless steel with consistent results, this drill combines premium HSS with a steam oxide finish that helps chips shed and protects the cutting edge. The patented Silver Ring provides immediate diameter confirmation and signals genuine Dormer quality, giving you clear assurance in busy workshops and tool cribs.

• 118° conventional point with thinning: Delivers a strong, center-cutting edge that starts quickly and is easier to re-sharpen, minimizing rework and downtime.
• Steam oxide finish for reduced sticking: Improves chip flow and reduces build-up on the cutting edge, helping maintain steady cutting performance and longer tool life.
• Patented Silver Ring for genuine Dormer verification: Quick diameter recognition and authentic product assurance, enhancing traceability in inventory and on the shop floor.

With a rigid Morse taper shank for secure mounting in spindles and the DIN 345 standard length, the A130 40 mm drill delivers reliable performance across a range of materials. The premium HSS core handles steel, aluminium, and stainless steel with consistent hole quality, while the 118° point and re-sharpenable geometry keep downtime low and productivity high. The combination of genuine Dormer labeling and durable finish ensures you can trust this drill to perform in demanding applications time after time.