The beaching wheel is very sharp and can remove grass from lawns, gardens and driveways, and is very suitable for cutting heavier areas Use a disc to remove rust from the metal. Lawnmower gearbox blade nut attachment kit, used to connect saw blade, trimmer head to lawnmower Install a straight tree cutting machine describe: Material: steel wire and aluminum alloy Diameter: 15cm Hole diameter: 25.4mm Packaging: 15x15x6cm The package includes: 1 x head trimmer 1 left threaded nut M10 x 1.25 1 x blade board 1 x blade Notice: 1. Be sure to hold the angle grinder firmly 2. Use adequate safety protection devices