#55 Solid Carbide Drill Bit BoltsandNuts.com Shank Size: 21/32"

Shank Size: 21/32"

Wrench sizes with a 1/2 inch drive square include 1-9/16–2-5/8 inch and 41–50 mm

Part Number D/ACO37/64

Flute Length: 3-5/16"

Part Number: BIT-POU7/16-20

#55 Solid Carbide Drill Bit BoltsandNuts.com Shank Size: 21/32"Product Description Solid Carbide drills are designed for drilling abrasive materials when drilling accuracy must be maintained and or when used in high temperature drilling applications. Solid Carbide drills are used on materials such as cast iron, non ferrous alloys, high silicon aluminum, copper, plastics, bronze, hard rubber, plexiglass, and other similar materials Brand Drill America Part Number DMOD55 Size #55 Material Carbide Finish Uncoated