Irwin Tools 3046005 Speedbor® Max Self Feed Wood Drill Bit, 1-1/8" SummerFun Repeat application 2 to 3

Repeat application 2 to 3 times at an interval of 7-10 days

It changes to red and warning tones sound when voltage is detected

The cyclonic action spins dust and debris away from the filter keeping suction power strong

It is big enough for one or two riders and it has four sturdy handles

Foam screen spline compresses for a tight fit

Irwin Tools 3046005 Speedbor® Max Self Feed Wood Drill Bit, 1-1/8" SummerFun Repeat application 2 to 3Ideal for pipe & conduit systems. 3 times the cutting area & edges of standard self feed bits. For drilling large diameter holes in wood, aggressive screw pitch. Precision milled shank eliminates run out & wobble. Forged in 1 piece from high carbon steel for max strength under tough drilling conditions. Diameter: 1 1 8" Overall length: 5" Shank size: 7 16" Speedbor max self feed wood drill bit 3 times the cutting area & edges of standard self feed