04590 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 2-5/8" ID just has eccentric locking insert

just has eccentric locking insert instead of set screw

Welded-on conduit box for superior durability and sealing

Operating Temperature 32 - 140°F (0 - 60 °C)

Hose Balancers suspend tools and supply them with air

04590 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 2-5/8" ID just has eccentric locking insertHeavy 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