Dormer Pramet A200 12.50 mm x 31.50 mm HSS METRIC 60 DEG CENTRE DRILL DIN 333A

The Dormer Pramet A200 12.50 mm x 31.50 mm HSS Centre Drill (DIN 333A) is a metric, high-speed steel center drill designed to create precise center holes on shafts and workpieces. Featuring a 118-degree pilot and a 60-degree center cone, it provides accurate starting guidance to ensure secure, stable holding during drilling.

With a double-ended design, this drill offers two usable drilling ends for extended tool life and improved productivity. The bright finish helps prevent workpiece material from sticking to the cutting edge, reducing chip buildup and burrs. Made from premium HSS, it’s suitable for drilling a wide range of materials, and its DIN 333A specification ensures reliable performance on CNC and conventional machines.

• Dual-ended design for increased productivity and economy: Two drilling ends mean more holes per tool, less frequent changes, and lower overall tooling costs.
• Bright finish for easier machining and cleaner holes: The bright surface reduces material adhesion to the edge, promoting smoother cutting and easier chip removal.
• Premium HSS center drill for CNC and conventional machines: Versatile performance on steel, aluminium, and stainless steel, with reliable, repeatable center-hole quality for both automated and manual setups.

Designed to deliver consistent center holes with minimal setup, this center drill helps streamline workflows, shorten cycle times, and improve holding accuracy across a variety of projects—from precision shafts to general machining tasks. Trustworthy, durable, and easy to use, it’s a dependable choice for workshop and production environments.