S Cobalt Split Point Stub Drill Bit Quantity:1 Stamped Markings – A size

Stamped Markings – A size marking is permanently stamped onto both sides of each wrench for quick identification

Flute Length 4-3/8"

Part Number: BIT-DMS73-4011

4-inch shank slotted drivers: 3

Alloy Button Head Socket Cap Screws Black Oxide Finish

S Cobalt Split Point Stub Drill Bit Quantity:1 Stamped Markings – A sizeProduct Description Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to 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 in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine