80292 Type 190-ACN HSS 135Â degree Split Point NAS 907B TiCN Coated Jobber Length Drill Bit (6 pack)Heavy duty construction for drilling in tougher materials Manufactured from premium high speed steel 135 split point is self centering for reducing thrust and easier penetration Provides exceptional oxidation resistance and extreme hardness TiCN is harder and has a lower coefficient of friction then TiN coating. Recommended where moderate temperatures are generated. Manufactured to NAS 907B aerospace specification Titanium carbon nitride (TiCN)

125" Diameter x 50mm Usable Length

and compound worm ratios ranging from 5:1 to 10

Bost-Bronz® is Boston Gear’s all-purpose

and internal gears

1/4"Bore= #6-32 setscrew

quiet operation and long service life

Keyway: Yes

The CoBlo™ can be used with an air tool connected or disconnected and is currently available in our most popular 1/4-inch Industrial

Constructed of 95A Polyurethane Resin

2-in-1 Couplers Accept:

Non-Marring Couplers protect finished surfaces from scratches and marring

Coilhose Pneumatics’ Ball End Chucks are manufactured out of brass