Hole Saw, Primary Material Application Masonry and Tile, Materials Cut Acoustic Tile, Brick, Cast Iron, Cement Board, Ceramics, Cinderblock, Composites, Fiberglass, Formica, Particle Board, Arbor Design Arbor Not Included, Tooth Material Carbide Grit, Saw Dia. 1 1/2 in, Teeth per Inch Not Applicable, Max. Cutting Depth 1 7/8 in, Impact Rated Not Impact Rated, Thread Size 5/8 In.-18, Pilot Drill Size 1/4 in dia x 3 3/32 in L