Century Drill And Tool Hole Saw 4-1/8″ Bi-Metal Shark Tooth Food & Snacks The heavy strap hinge is

The heavy strap hinge is designed for applications with wide mounting surfaces

black finish

Provides proven waterproofing protection for all masonry surfaces including pavers

to keep moisture out and guard against warping and checking

Century Drill And Tool Hole Saw 4-1/8″ Bi-Metal Shark Tooth Food & Snacks The heavy strap hinge isProfessional bi metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies. Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic. Suggested speed RPMs are for cutting mild steel. Decrease RPMs by 30% for cast iron. Increase RPMs by 30% for brass and aluminum. Hole saws are shipped