Dormer Pramet A170 59/64 Inch HSS ST STRAIGHT SHANK JOBBER DRILL, 1/2IN SHANK RPTECH accurate holes with fewer passes

accurate holes with fewer passes and less wandering

Start with a properly sized pilot hole

The precision construction and hardened surfaces support reliable centering and long service life in busy shop environments

The combination of a four-flute geometry

while the TiXCo4 coating provides high wear and heat resistance with low friction to ease cutting and chip evacuation

Dormer Pramet A170 59/64 Inch HSS ST STRAIGHT SHANK JOBBER DRILL, 1/2IN SHANK RPTECH accurate holes with fewer passesThe Dormer Pramet A170 is a straight shank jobber drill bit built for versatility across handheld and machine drilling. With a robust high speed steel core and a 1 2" shank, this drill is ready for common metalworking tasksfrom quick maintenance holes to longer run jobs. Its 118 conventional point teams up with a durable edge to start cuts confidently and maintain accuracy across a variety of materials. 118 conventional point: Promotes clean starts