05280 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 1-3/8"-6 Thread but are portable enough that

but are portable enough that they can be used for œin the field� repairs

Effective on both hard and soft shafts

Heavy Duty 88 Series Trio Assemblies provide a convenient

Operating Pressure 5 to 115 PSI

05280 Type 190 HSS Black Oxide Jobber Length 135Â degree Split Point Drill Bit (12 pack) 1-3/8"-6 Thread but are portable enough thatHeavy 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