Dremel Ultra-Saw 3.5 in. Masonry Cut-Off Wheel - US520-01
Detail
The US520-01 masonry cutting wheel can cut a wide range of masonry materials including stone, slate, cement board, bricks, concrete, cement backer board and more. The US520 wheel features a 50% longer life than the SM520 Saw-Max masonry cutting wheel, allowing you to cut more material. The US520 is a 3.5 in. Dia wheel.