High-quality materials: The lawn mower blade sharpener is made of double-layer corundum, which is wear-resistant, strong, and durable enough to clean the edges of your lawn mower. Very practical: For electric drills, simply connect it to the electric drill to sharpen your lawn mower blades very well. It is a very practical tool for daily use. Powerful: Blunt blades that need to be sharpened can be resharpened. It is a good helper for lawn mowers and lawn tractor blades. The drill grinding tool can be installed and used quickly, simple and convenient, quickly repairing the garden and improving work efficiency. Easy to Install: The lawn mower blade sharpener is easy to install, it only takes a few seconds, you just need to install it on the electric drill and you can use it, saving time and energy. Scope of Application: Widely used for grinding lawn knives, drills, lawn mowers, sickles, tillers, lawn tractors, etc. Strong and durable, sharp, has a long service life. Lawn mower blade sharpeners are equipped with perfect rotation balance. Specifications: Name: Lawn Mower Sharpener Size: 57 x 64 mm Weight: 200 g Material: Aluminum Oxide Package Contents: Lawn Mower Sharpener * 2