Century Drill And Tool Hole Saw Arbor Attached 2-1/8″ Size:2-1/8″ Save water and energy by

Save water and energy by stopping the leak

Drop point 510 deg

Width: 23"

Effective in both acidic and alkaline pH ranges

Die cast aluminum body provides extreme durability and strength

Century Drill And Tool Hole Saw Arbor Attached 2-1/8″ Size:2-1/8″ Save water and energy byProfessional 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