29780 Type 130-AG 1/2" Reduced Shank Magnum Super Premium 3-Flats on Shank Heavy-Duty 135Â degree Split Point Drill Bit 35mm x 70mm Double Boston Air Motors can be

Boston Air Motors can be stalled or overloaded for long periods of time without damage

output shaft and conduit box

Mufflers deaden the sound of air tools equipped with a threaded exhaust port

and finished bores in both steel (J) and stainless steel (JS)

29780 Type 130-AG 1/2" Reduced Shank Magnum Super Premium 3-Flats on Shank Heavy-Duty 135Â degree Split Point Drill Bit 35mm x 70mm Double Boston Air Motors can beSpecial Hi Molybdenum tool steel. One piece solid construction. Sizes greater than 1, 118 split point. Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications. Body and clearance are gold surface treated for maximum lubricity. Click Here for product catalog Proudly Manufactured in the U. S. A