05310 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack)Heavy duty construction for drilling in tougher materials Manufactured from premium high speed steel 135 split point is self centering for reduce thrust and easier penetration Manufactured to NAS 907 B aerospace specification Click Here for product catalog Black oxide surface finish increases wear resistance and adds lubricity to improve chip flow. Proudly Manufactured in the U. S. A

and 8" at the supply end

Motor Specifications

Speed Controls allow for the user to limit the airflow to equipment

one-piece housings are precisely machined to exacting standards

quietest form of gearing when properly applied

Automatic Couplers feature a one-handed connection

Operating Pressure Range 0 to 116 PSICv 0

All Coilhose Pneumatics unions are machined from quality brass hex stock

Reads in PSI and kPA

The 26 Series Regulator provides the ability to set system pressure to the user's preference

Heavy-duty Shrink Disc external clamping device

expanded air cools the motor