CLE-LINE - DRILLREDSHANK COBALT STRAW/GOL DOX 9/16" - GNF190C53436

High speed 1/2 inch shank cobalt prentice drill is good for high tensile materials such as; alloys. Stainless steel, titanium, carbon steels and cast iron. Size 9/16 inch, decimal equivalent 0.5625 inches, flute length 3-1/8 inches and length 6 inches.