SHARK TOOTH(R) BI-METAL HOLE SAWS
Professional bi-metal saws with Cobalt -high speed steel teeth - electron welded to -shatterproof shock-absorbing bodiesVariable pitch tooth pattern for clean cuts-through stainless steel, brass, aluminum, -steel pipe, nail embedded wood, hardwood, -plywood, sheet metal, fiberglass & plasticCuts up to 1-1/2" deep - order arbor separately