ARTU 1-3/4 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Brand_Hot Shot snap lock offers quick &

snap lock offers quick & easy change system with no down time

360 degree rotation

ul listed for gasoline

2 scfm @ 90 psi tested per iso 1217

fiberglass insulation

ARTU 1-3/4 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Brand_Hot Shot snap lock offers quick &Designed to work with any variable speed hand drill to cut clean holes smoothly without snagging. Cuts abrasive construction materials. Tungsten carbide grit edge is self sharpening for long cutting life. Extreme resistance to heat and abrasion. Arbor design allows for easy removal of cut material plug. For the builder, tile setter, homeowner, do it yourselfer, construction worker and other professionals. Drills ceramic tile, concrete block, cement