Dormer Pramet A117 8.70 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Drill Head it delivers consistent hole sizes

it delivers consistent hole sizes you can rely on

stable cutting performance in both parting-off and grooving operations

Model 11IR44UNK20

while the AcuRea coating minimizes friction and tool wear for longer service life

It can also be rear-mounted using an adapter plate to fit your machine

Dormer Pramet A117 8.70 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Drill Head it delivers consistent hole sizesMeet the Dormer Pramet A117 8. 70 mm HSS E Straight Shank Stub Drill, DIN 1897. This compact drill bit is built for precise metalworking, delivering dependable holes with minimal wander and fuss. Designed for professionals and hobbyists alike, its ideal for fabricators, technicians, and engineers who need repeatable results in challenging materials. With a 135 degree split point and a bronze oxide finish, this drill prioritizes easy starts and clean,