80312 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)

Yellow Belly® remains flexible even in cold temperatures

lightweight and non-toxic tubing that offers more flexibility than nylon or polyurethane

Tube Insert

473" -40°F-165°F 200 psi PFE6 3/8" 9/16" -40°F-165°F 200 psi PFE8 1/2"

Boston Gear’s RULON 641 Bearings are designed to overcome the chronic problems that plague bearings used in food and pharmaceutical applications

but works best with the CEG® style tip

Inverter Duty

Step Up Adapters are ideal for making the shaft larger

the overlapping tooth contact of our helical gears provides smoother

As the air motor turns

engineering with an all brass nozzle

This unit can be plumbed to drain a series of drops or even be plumbed into the bottom of a compressor tank