Drill America DMOD9 #9 Solid Carbide Drill Bit, DMOD9Drill America DMOD9 #9 Solid Carbide Drill Bit, DMOD9 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 Size: #9, Material: Carbide, Finish: Uncoated