Irwin Hanson 611 Series Carbide-Tipped Rotary Hammer Masonry Drill Bit Sets, Drill Bit/s; Plastic Case

Tungsten carbide tip is durable when drilling in concrete and brick. The deep single flute removes drilling dust fast. Bit has a zinc finish.

Attributes:

Cutting Diam [Nom] = 3/16 in; 1/4 in; 5/16 in; 3/8 in; 1/2 in, Cutting Edge Material = Carbide-Tipped, Height [Nom] = 1 1/2 in, Includes = Drill Bit/s; Plastic Case, Increment = 1/16 in, Length [Nom] = 8 3/4 in, Measurement Type = Fractional, Quantity = 5 per set, Width [Nom] = 4 1/4 in, Wt. = 0.46 lb. (5 SET = 1 BOX)