Irwin Speedbor MAX Self-Feed Wood Bits, 2-1/4 in

3X Cutting edges extends bit life compared to standard IRWIN self-feed bits. Aggressive Screw Pitch. 7/16 in Quick Change Impact Shank.

Attributes:

Cutting Diam [Nom] = 2-1/4 in, Dia. [Nom] = 2-1/4 in, Height [Nom] = 2.598 in, Length [Nom] = 7.087 in, Overall Length [Nom] = 5 in, Type = Bit, Width [Nom] = 3-3/4 in. (5 EACH = 1 CT)