Dormer Pramet A100 12.60 mm HSS ST STRAIGHT SHANK JOBBER DRILL DIN 338

Dormer Pramet A100 12.60 mm HSS straight shank jobber drill (DIN 338) is a versatile, high-performance twist drill designed for reliable metalworking. Made from premium high-speed steel, it handles steel, aluminium, and stainless steel with consistent results. The 12.60 mm diameter and DIN 338 straight shank ensure compatibility with most chucks and machine spindles, while the 118° conventional point provides a strong starting edge and is easy to re-grind when sharpening is needed.

This drill features a steam oxide finish to help prevent workpiece material from sticking to the cutting edge, promoting smoother cuts and longer edge life. A patented Silver Ring marks genuine Dormer quality and gives a clear indication of the drill diameter at a glance, so you can trust accuracy in demanding applications.

• 118° Point Design: Provides a strong starting edge that reduces wandering and is easy to re-grind, helping to maintain precision across multiple holes.
• Steam Oxide Finish: Helps prevent workpiece material from sticking to the cutting edge, supporting smoother cutting and reduced heat buildup.
• Patented Silver Ring: Proof of genuine Dormer product with a clear, at-a-glance indication of drill diameter for quick size confirmation.

Designed for both hand-held and machine drilling, this drill delivers dependable performance across a broad range of materials. The combination of premium HSS, authentic Dormer branding, and a reliable geometry helps you complete workfiles faster, reduce rework, and achieve consistent results every time.