Dormer Pramet A117 12.00 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897

The Dormer Pramet A117 12.00 mm HSS-E Straight Shank Stub Drill (DIN 1897) is designed for precise, dependable metal drilling in a variety of settings. With a 12 mm diameter and a DIN 1897 straight shank, it fits standard chucks and bench machines, making it a reliable choice for engineers, buyers, tradespeople, hobbyists, and DIY enthusiasts alike. Its standout combination of starting accuracy, reduced guiding force, and durable construction helps you achieve clean, round holes even in challenging materials, including tool steel.

• 135° Split Point for Self-Centering and Reduced Push Force: Starts holes where you point, minimizes wandering, and lowers the manual effort required to begin cutting for faster, more controllable drilling.
• Bronze Oxide Finish for Reduced Sticking: Helps prevent workpiece material from bonding to the cutting edge, delivering smoother cutting action and cleaner hole finishes.
• Premium HSCO Material with Heavy-Duty Design: Built to tackle hard materials, including tool steel, with reliable performance and long tool life, reducing downtime on tough jobs.

This combination of a precise split point, anti-stick coating, and robust HSCO construction makes the A117 12.00 mm stub drill a dependable workhorse for demanding applications. Expect consistent hole quality, improved accuracy, and durable performance across a range of materials, in workshops, on-site, or in production environments.