Grand Rapids Industrial Products Titanium Coated Steel Step Drill Bit Set (3-Piece)

Takes the guessing out of drilling by supplying the proper depth for the job. These bits are strong and can be used again and again. Use on plastic, metal, wood and steel. 1/4 in. quick change hex shank can be used in any drill or drill press. Includes 1-Piece 3/16 in. to 1/2 in. six step bit, 1-Piece 1/4 in. to 3/4 in. nine step bit, 1-Piece 1/8 in. to 1/2 in. thirteen step bit.

• 2 flute designs provides faster, smoother and cleaner cuts
• Drop forged heat treated, high speed steel with titanium
• Multiple sizes allows for accomplishing many jobs and these can be used in any drill
• High speed steel with titanium coating allows for use with most material and will withstand multiple uses