04950 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 2-1/4" Diameter Heavy-duty Shrink Disc external clamping

Heavy-duty Shrink Disc external clamping device

the SNATPA has an eccentric locking bearing insert

PRE14 1/4" 3/8"

air only flows once the tire valve is engaged

and powering the unit with 110V AC electric

04950 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 2-1/4" Diameter Heavy-duty Shrink Disc external clampingHeavy 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