61/64" HSS Split Point Stub Drill Bit, DWDST Series Quantity:1 • Two Size Markings –

• Two Size Markings – The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking • Full-Length Socket Well – Not only is the socket a deep length

1/2 inch drive ratchets have a 90-tooth gear that produces a working swing arc of 4 degrees

Overall Length 7"

All items in this set feature AISI 8650 steel shafts that are made from a strong Ni-Cr-Mo alloy that's hardened to 50–54 HRC

61/64" HSS Split Point Stub Drill Bit, DWDST Series Quantity:1 • Two Size Markings –Product Description Screw machine drills (also know as stub or stubby drills) are manufactured to National Aerospace Standard 907. The 135 degree split point is self centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance