4 Pieces Lawnmower Blade Sharpener Universal Lawnmower Sharpener Mower Accessories with 1Pcs Blade Balancing Kit, (Green and Blue)

General Description This kit includes 4 lawn mower blade sharpening pieces, as well as a blade balancing kit. It is designed to effectively test and sharpen mower blades, ensuring optimal operation. Technical Specifications Color: Blue-green Material: Brown corundum Bonding agent: Ceramic grinding wheel Shape: Disc-shaped grinding wheel Hardness: Brown corundum Outer diameter: 50 mm Bore diameter: 6.35 mm Maximum speed: 2 inches Mounting thread: 1 rpm Compatibility and accessories 4 pieces of polishing stone 1 blade balancer Usage This kit is used to test the balance of mower blades. By choosing different diameters on the blade holder, it helps determine which end of the blade is heavier, making it easier to resharpen until the weights are balanced.