Product Information: Product included 5 x Edger Blade (Length: 7 3/4inch, Center Hole: 1/2inch, Width: 2 3/4inch, Thickness: 0.090inch) Compatible with LE750, LE710, LE760, LE760FF Edger, EH1000 type 5 and Type 6, Also for 2-in-1 Landscape Trencher. The product is made of Alloy Steel, which provides the best durability for the blade. Since the product is reversible, you can also extend the life of the blade by flipping it over to take advantage of its . When the trimmer's blade 't cut everything you need it to. You may need to use a blade to tear through thick organic matter or to trim the edges of your lawn against concrete or asphalt. Over time, the blades wear down and need to be replaced. Colour:Black Material:Alloy Steel Package Contents: 5x Electric grinding edge machine blade 5x pad ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.