Dado-Master Stack Set Consists of: 2 Outside Dado Blades, 5 degree Negative Hook 4 - 1/8" x 4 Tooth Chipper 1 - 1/16" x 4 Tooth Chipper 1 - 3/32" x 4 Tooth Chipper Free Shim Set can be use on both table saw and radial arm saws, Full Instruction Sheet with stack size chart and comes complete with storage case. This set also cuts undersized plywood grooves 15/32" & 23/32" Our Northwoods Dado-Master will give superior tear-out-free, perfect flat bottom groove dado's on all hardwoods and softwoods. This superior dado set will also dado even the most fragile plywood veneers like oak ply and melamine without a splinter or chip, and will cut in all directions.