A single knife sharpener weighs about 70G Shank diameter 6.35mm Mesh: 80, in plastic bags. Lawn Mower Sharpener-Metal: Weight about 84g, handle diameter 6.35mm, packaged in plastic bag. Specifications: Features 1. Made of high-quality materials, durable and easy to polish. 2. It is suitable for edge banding of hand tools such as lawn mower parts. 3. The sharpener uses a high-quality grinding stone, which is strong enough to clean and sharpen the edges of the lawn mower. 4. The lawn mower sharpener is suitable for electric drills and hand drills. convenient. Make sure to replace the cutter with the correct replacement cutter. Package Included: 1*whetstone Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.