66490 Type 135-AG NAS 907C Screw Machine Length Magnum Super Premium 135Â degree Split Point Drill Bit Set (1/16-1/2 by 64ths) 5/8"-18 Thread Modular Construction

Modular Construction

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

Maximum Pressure 800PSI @ 72°F

SUCNPFCF has nickel plated housing and stainless steel bearing insert

and the ability to quickly assemble or repair hoses

66490 Type 135-AG NAS 907C Screw Machine Length Magnum Super Premium 135Â degree Split Point Drill Bit Set (1/16-1/2 by 64ths) 5/8"-18 Thread Modular ConstructionSpecial Hi Moybdenum tool steel. Gold surface treated body and clearance for maximum lubricity. Heavy duty construction, 135 degree split point, no center punch needed will not walk. Recommended for work hardening grades of stainless steel and other hard metal drilling applications. Click Here for product catalog Proudly Manufactured in the U. S. A