RIDGID introduces the 12-Piece Cut-Off Wheel Set. The same great blades packed inside of our R87547B RIDGID Brushless 3 in. Multi-Material Saw is now available as replacement blades. The additional flange washers ensure proper blade fit. For best results, always pair your RIDGID tools with the RIDGID accessories. These wheels are designed to cut through metal, tile, drywall, & plastics. This package contains three metal cutting wheels, one tile cutting wheel, two carbide cutting wheels, a 7/16 in. flange adaptor, and a 3/8 in. flange adaptor, three tile cutting wheels, a 7/16 in. flange adaptor, and a 3/8 in. flange adaptor, three carbide cutting wheels, a 7/16 in. flange adaptor, and a 3/8 in. flange adaptor.