4-Piece Universal Lawnmower Blade Sharpener Set, Trimmer Sharpener Accessories for Lawnmowers with 1 Blade Balancing Kit

Material: Made of high-quality corundum, robust and durable for a long service life. The sharpening part is quite rough, which facilitates quick blade sharpening, saving time and effort. Packaging: 4 pieces of lawn blade sharpener in red + 1 piece rocker. Main Features: This lawnmower blade sharpener can sharpen the blade easily and quickly, shortening sharpening time. It saves time and energy and is a very practical everyday tool. Easy to use, suitable for most electric drills and hand drills, it can sharpen the blade easily and quickly. The blade compensation is designed so that it fits 99% of all center holes. Ideal for sharpening lawnmowers, drill blades, trimmers, sickles, tillers, garden tools, and art tools, but not serrated or ceramic blades.