ARTU 2-1/2 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Heat Guns Low-oil level shutdown automatically safeguards

Low-oil level shutdown automatically safeguards engine from damage

Lens hinges from either side for easy re-lamping

and engineered design provide the ultra-quiet experience you won't believe

Damp proofs-provides a moisture barrier

Made from long-lasting

ARTU 2-1/2 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Heat Guns Low-oil level shutdown automatically safeguardsDesigned 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