Quick view Add to Cart ITOOLFIRM 7 3/4 inch Hole Saw for Metal and Plywood, Bi-Metal Circular Wood Drill Bit Cutting 1.75” Deep with Hex Shank for Drywall, Fiberglass, Plasterboard, Acrylic and Sheet Steel MSRP: $70.82 Was: Now: $50.95 Quick view Add to Cart