Detail 36 Pieces High Hardness Diamond Chainsaw Sharpener, Durable Emery Made, Easy to Install, 3 Sizes Titanium Plated GrindingAt a great price: you get 36 titanium diamond grinding wheels (attachment angle not included). It lasts a long time, even with intensive use. We have 3 sizes to fit different chainsaws. Durable emeralds: Our diamond circles are made of emery, durable and strong. Titanium plating, which means these bits will last longer than other discs without titanium plating. In addition, the diamond particles on the drill are finely and evenly polished, which is hard and not easy to wear out. [Powerful tool] even particle distribution on the surface and excellent grinding performance. So you can finish grinding as soon as possible and get rid of the troublesome hand grinding. Easy installation: No complicated steps are required, which can effectively improve work efficiency. In addition, this titanium file is harder and more resistant to wear and does not require frequent use. Wide range of uses: There are three sizes in our set to fit chainsaws of different sizes. In addition to sharpening saws, it can also be used for polishing metal surfaces, mold making, etc. With its fine surface, it is also suitable for precision work and can be used for cutting or shaping wood and jade. Size: 4.0mm, 4.8mm, 5.5mm Material: Emery Color: As shown in the picture Package contents: 36 x Titanium diamond grinding wheels (3 sizes) Only the above package content, other products are not included. Note: Light photography and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement error is +/- 1-3 cm.