49880 Type 170-AG Magnum Super Premium 135Â degree Split Point NAS 907B Jobber Length Drill Bit (5 pack) 1-1/2"-6 Thread Plastic Body PBT (Polybutylene Terephthalate)

Plastic Body PBT (Polybutylene Terephthalate)

Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years

self-centering design without mounting flange for use in through-bored components

Tee Fittings feature three female pipe thread ports

worms and worm gears operating together must have the same diametrical pitch and threads

49880 Type 170-AG Magnum Super Premium 135Â degree Split Point NAS 907B Jobber Length Drill Bit (5 pack) 1-1/2"-6 Thread Plastic Body PBT (Polybutylene Terephthalate)135 split point provides fast penetration and accurate starting without a center punch. Withstands substantially higher drilling temperatures while maintaining sharpness. Click Here for product catalog Proudly Manufactured in the U. S. A