68590 Type 166 NAS 907B Aircraft 6" 135Â degree Split Point Solid Construction Black Oxide Drill Bit (6 pack)The black surface treatment prevents chip welding and increases abrasion resistance Click Here for product catalog Proudly Manufactured in the U. S. A

Click here for spec sheets: SUCNPT Spec Sheet

Increases the size of your Coillock connection

Click here for spec sheet: HUCNPP Spec Sheet

This design allows for the driving pinion to rotate internal to the gear

Weighted Pickup Hose

Gear rack from Boston Gear is designed to operate with our stock 14 1/2° and 20° PA spur gears

Desiccant Dryer Assemblies remove the smallest traces of moisture from compressed air systems

recommended for mild drilling applications where longer than jobber length drills are required

88 Series FRLs are equipped standard with 40 micron elements

Bear-N-Bronz® is Boston Gear’s general purpose

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

Directly connect to a compressor and split to three separate connections with the Flexeel Pigtail Manifold