04980 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) Spherical OD or in any position so

or in any position so long as adequate lubrication is provided and end thrust is kept to design limits

Temperature Range: -40°F to +165°F

Coil Power 14W

Seats are silicon rubber to provide a long leak free service life

04980 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) Spherical OD or in any position soHeavy 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