26 Piece Cobalt Split Point Stub Drill Bit Set, #1 - #60 Quantity:1 Size 25/64"

Size 25/64"

Part Number KFDRB1-3/16HEX-LONG

Part Number: M12C40ASBA2

Part Number: Assortment Kit #1171176 Pieces - Coarse Thread

Part Number: 75C850WA2Z

26 Piece Cobalt Split Point Stub Drill Bit Set, #1 - #60 Quantity:1 Size 25/64"Product 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