ARTU 1 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Hand Seamer Starts on contact for clean

Starts on contact for clean and accurate holes

reapply lid and place upright in the desired area

Not for use in automotive gasoline engines

Reinforced resin insert helps to provide up to 400 lbs

ARTU 1 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Hand Seamer Starts on contact for cleanDesigned 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