HOLE SAW KIT, PRIMARY MATERIAL APPLICATION WOOD, MATERIALS CUT METAL, PLASTICS, SHEET METAL, WOOD, ARBOR DESIGN BUILT-IN, TOOTH MATERIAL BI-METAL, TEETH PER INCH 4/6, MAX. CUTTING DEPTH 1 1/2 IN, IMPACT RATED NO, NUMBER OF HOLE SAWS 9, SAW SIZE RANGE 3/4 IN TO 2 1/2 IN, HOLE SAW SIZES (HOLE SAWS) 3/4 IN, 7/8 IN, 1 1/8 IN, 1 3/8 IN, 1 1/2 IN, 1 3/4 IN, 2 IN, 2 1/4 IN, 2 1/2 IN, PILOT DRILL SIZE 1/4 IN DIA X 4 IN L, NUMBER OF PIECES 15