Greenlee Bi-Metal Hole Saw, 2 1/2 in Dia.
Deep cup depth allows for cutting through 2" x 4" wood studs. Extra-tough M42 alloy blade. Steam oxide finish - no paint to gum up and slow down cutting.
Attributes:
Applicable Materials = Aluminum; Fiberglass; Plastic; Steel; Tin; Wood, Cutting Diam [Nom] = 2 1/2 in, Used With = 37156 Arbor, Wt. = 0.3 lb. (1 EACH = 1 EACH)
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