Hole Saw Kit, Primary Material Application Metal, Materials Cut Metal, Plastics & Composites, Wood, Arbor Design Included, Tooth Material Bi-Metal, Teeth per Inch 4, Max. Cutting Depth 1 5/8 in, Impact Rated No, Number of Hole Saws 5, Saw Size Range 3/4 in to 1-1/2 in, Hole Saw Sizes (Hole Saws) 3/4 in, 7/8 in, 1 in, 1 1/8 in, 1 1/2 in, Number of Pieces 10