Dormer Pramet A100 9.80 mm HSS ST STRAIGHT SHANK JOBBER DRILL DIN 338

The Dormer Pramet A100 9.80 mm HSS straight shank jobber drill (DIN 338) is a versatile tool designed for a broad range of metalworking tasks. With a 9.80 mm diameter and a straight shank, it fits securely in common chucks and spindles for both handheld and machine drilling. It’s suitable for drilling through steel, aluminium, and stainless steel, making it a reliable mid-range option for workshops, job sites, and production environments alike.

The design focuses on practical, repeatable performance: the 118-degree conventional point delivers a strong, self-centering start that’s easy to re-sharpen, helping you maintain sharpness and consistent hole quality over time. The steam oxide finish minimizes material sticking to the cutting edge, promoting smoother cuts and reduced clogging. A patented Silver ring on the shank provides clear diameter marking and verifies genuine Dormer quality, giving you confidence in the tool you’re using on demanding tasks.

• 118° conventional point: Delivers a strong, self-centering start that’s easy to re-sharpen, promoting clean holes and longer edge life.
• Steam oxide finish: Reduces chip adhesion and built-up edge, improving cutting efficiency and chip evacuation for steadier drilling.
• Patented Silver ring for authenticity: Proves genuine Dormer quality and provides quick, at-a-glance drill diameter identification in busy work environments.

Equipped to handle a variety of materials and applications, this DIN 338 drill bit supports efficient workflows by delivering reliable starts, smooth cuts, and dependable hole quality across manual and machine setups. Its durable HSS core and thoughtful finishing help reduce downtime, minimize rework, and keep projects progressing with consistent results.