DeWalt DW8003 14 x 3/32 x 7/64 x 1 Stud Cutter Chop Saw Wheel, Light Metal High performance aluminum oxide grain for long life and fast cutting High grain concentration for aggressive cutting action and smoother running wheels Proprietary material mix ensures durable long life wheels 2 full sheets of fiberglass for durability and safety Durable and safe High performance aluminum oxide grain for long life and fast cutting High grain concentration for agressive cutting action and smoother running wheels Proprietary material mix ensures durable long life wheels 2 full sheets of fiberglass for durability and safety