Century Drill And Tool Hole Saw Arbor Attached 1-1/8″ WD-40 000 hours / 22

000 hours / 22

mites and other flying and crawling insect pests

induction hardened cutting edge stays sharper

and floor work

round storm collar

Century Drill And Tool Hole Saw Arbor Attached 1-1/8″ WD-40 000 hours / 22Professional 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