Irwin 4935076 Hammer Drill Bit Set, 5-Piece, Carbide

Bits feature aggressive diamond-ground tips for fast drilling, optimal flute design for fast dust removal and a shortened carbide tip that allows dust to move into the flute quickly reducing build up. Includes one 5/32 in x 6 in, 3/16 in x 6 in, 1/4 in x 6 in, 3/8 in x 6 in and 1/2 in x 6 in.

• Aggressive diamond-ground tip for fast drilling and optimal flute design for dust removal
• Aggressive diamond-ground tip for fast drilling and optimal flute design for dust removal