45/64" Cobalt Split Point Stub Drill Bit Channable Exclude Part Number: BIT-D/ACO3/8X5/8

Part Number: BIT-D/ACO3/8X5/8

Length:7/8"

Part Number: EZ-40370

Part Number: 31C200SHCSB

Alloy Steel Cup Point Allen Socket Set Screw Black Oxide

45/64" Cobalt Split Point Stub Drill Bit Channable Exclude Part Number: BIT-D/ACO3/8X5/8Product 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