Dormer Pramet A100 13.70 mm HSS ST STRAIGHT SHANK JOBBER DRILL DIN 338

The Dormer Pramet A100 13.70 mm HSS Straight Shank Jobber Drill (DIN 338) is a reliable general‑purpose drill bit designed for metalworking across home workshops and professional shops. With a 13.70 mm diameter and a DIN 338 specification, it fits standard drill chucks and a wide range of machines, making it a dependable choice for everyday drilling tasks.

Made from premium High Speed Steel, this bit is versatile enough to drill materials such as steel, aluminum, and stainless steel, supporting both hand‑held and machine drilling applications. Its geometry and construction are designed to deliver steady performance in varied metalworking projects, from quick pilot holes to larger through holes.

• 118° Conventional Point for a Strong, Regrindable Tip: The 118-degree tip provides a robust starting edge that’s easy to re‑grind, helping you maintain sharpness and achieve clean hole starts with less rework.
• Steam Oxide Finish Reduces Material Build‑Up: The steam‑oxide coating minimizes sticking to the cutting edge, improving chip flow and reducing the need for frequent deburring or cleaning during work.
• Patented Silver Ring for Authenticity and Diameter Visibility: The Silver Ring confirms genuine Dormer manufacturing and clearly marks the drill diameter, aiding quick identification in busy toolboxes and on crowded workstations.

Designed for consistent performance across a range of projects, the A100 drill helps you complete holes with confidence, reduce downtime, and maintain steady workflow in both manual and automated drilling setups.