1-1/4" HSS Split Point Stub Drill Bit, DWDST Series BoltsandNuts.com Partial / Full Threads: Partial

Partial / Full Threads: Partial

Part Number DWRRSP43/64

Part Number DWDDL18X31/32X1/2

permanent marking that's easy to read • Manufactured in Michigan – These wrenches were manufactured entirely in the USA with USA-sourced materials

1-1/4" HSS Split Point Stub Drill Bit, DWDST Series BoltsandNuts.com Partial / Full Threads: PartialProduct 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