PROFESSIONAL BI-METAL HOLE SAWS are made with COBALT HIGH SPEED STEEL teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Their Bi-Metal VARIABLE PITCH TOOTH PATTERN cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Cuts up to 1-1/2 in deep holes.
- Arbors sold separately.
- Made in the USA.