Do it Best-Do it Best 3-1/2 In. Bi-Metal Hole Saw

High-speed steel hole saw will cut wood plastic or any machinable metal including tool steel and stainless. Features an all-access slot design with multiple full- and half-full circle holes for more access pilot bit visibility for accurate hole placement and increased chip ejection for cooler faster cuts. Cuts material up to 1-1/2 In. thick. Pilot drill sold separately.; Cuts wood plastic or any machineable metal including tool steel and stainlessFeatures all-access slot design for fast plug removal pilot bit visibility and increased chip ejectionCuts material up to 1-1/2 In. thick;