Dremel US510-01 Cutting Wheel 3-1/2 in Dia 0.049 in Thick 60 Grit Aluminum Oxide Abrasive

The US510 metal cutting wheel can cut a wide range of metals both ferrous and non-ferrous, including copper pipe, conduit, coated wire shelving, thin sheet metal, threaded rod, sheet aluminum and more. The US510 wheel features a 50% longer life than the SM510 saw-max metal cutting wheel, allowing you to cut more material. 3-1/2 in Dia wheel.