The Sunseeker MTA-BC-BLADE Brush Cutter Blade is a heavy-duty, 10-inch, 3-tooth blade for cutting and clearing the denser areas of your landscape. Made of high-quality steel, this blade is durable and holds its edge well. Whether you need to replace an existing blade because that rock jumped up and took a bite out of your old one or you want to try something heavier than your string trimmer head for the more robust areas of your yard, this 10-inch blade has you covered. With a 1-inch arbor, it mounts easily onto Sunseeker, Ryobi, Toro, Craftsman and Troy Bilt trimmers and brush cutters. Eliminate the hassle of tangled string and tackle whatever your lawn throws at you with the Sunseeker Brush Cutter Blade.