Do it Best 325112 Bi-Metal Hole Saw 2-1/4 in Cuts Wood Plastic

(New) Do it Best 325112 Bi-Metal Hole Saw 2-1/4"-------------------------------* 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.Features and further details-------------------------------* Pilot drill sold separately.