Features Durable Materials:The lawn mower sharpener is made of is made of double layer corundum material, which is strong and durable, not easy to deform,The grinding stone won't be damaged due to high temperature during grinding. you can reuse it many times. Efficient Tool:This garden tool sharpenercan be used with electric drills and hand drills to sharpen garden tools easily and quickly, effectively saving your time and effort. Wide Application:The lawnmower sharpener is suitable for outdoor, home and garden lawn maintenance. Can be used to sharpen a variety of garden tools such as lawn grinder, lawn mowers, sickles, rotary tiller, and more. Easy Installation:These lawnmower blade sharpeners can be simply attached to power drills and sharpen the blade easily and quickly. Making the edges become more effective. Package Includes:You will receive 10 pieces of double layer hand drill sharpening stones in total, meeting your different needs for replacement and sharpening Specification: Item Type: Lawn Mower Blade Sharpener Material: Corundum Application: Suitable For Sharpening Lawn Blades, Lawn Tractors, Mowers, Rototillers, Drill Blades, Sickle Bar Cutters, Etc.  Package List: 10 x Lawn Mower Blade Sharpener Package List 10 x Lawn Mower Blade Sharpener