Details
part#0810-0010
3/4" Lenox Master-Grit Hole Saw lenox part#29912-12CG
-tungsten carbide grit edge
-grit hardness Ra 90-93
-Gulleted cutting edge design
-3/16" thick heavy-duty backing cap
-strong steel body
-1-5/8" cutting depth
ADVANTAGES:
-greater heat and wear resistance than bi-metal
-can cut hard, abrasive materials
-longer lasting
-eliminates the need for driving plate
BENEFITS:
-cuts material that bi-metal hole saws will not: ceramic wall tile, glass, cast iron, fiberglass, plastic laminates, fiber reinforced cement, composites, marble and slate, other abrasive materials
-Up to 10 times the life on abrasive materials
-faster, smoother cutting
-prevents snagging in thinner materials