ARTU 4 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Brand_AMES For Preventative Maintenance

For Preventative Maintenance

sharp point Phillips coarse 1000 hr salt spray 10 year

High Tensile Smooth Wire

all steel construction with 1 piece cast steel base & rust-free enamel finish

ARTU 4 In. Tungsten Carbide Grit Hole Saw with Arbor and Pilot Bit Brand_AMES For Preventative MaintenanceDesigned 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