68550 Type 166 NAS 907B Aircraft 6" 135Â degree Split Point Solid Construction Black Oxide Drill Bit (6 pack) 0.75mm Product Note: BOStonE F-1 bearings

Product Note: BOStonE F-1 bearings may be green

The pressure plate retracts against torque springs by magnetic force when the magnet is energized

These units feature a 40 micron filter element that will stop dirt

and will shut off in the event the gun is dropped

BLIND BORE Bearings are available on special order — minimum quantities will apply

68550 Type 166 NAS 907B Aircraft 6" 135Â degree Split Point Solid Construction Black Oxide Drill Bit (6 pack) 0.75mm Product Note: BOStonE F-1 bearingsThe black surface treatment prevents chip welding and increases abrasion resistance Click Here for product catalog Proudly Manufactured in the U. S. A