20x Chainsaw Sharpener Burr Grinding Head Rotating File Tool Kit 4mm

Feature:1. Effective File: The complete and uniform distribution of particles allow these files to sharpen stably and effectively.\n2. Practical Use: Mainly applied for grinding, mould processing and repairing, engraving, line cutting, welding bur, etc.\n3. Broad Utility: Allows for flexible application on 7/32 inch wheel and large chainsaw chain, such as 404, 3/8 inch chain.\n4. Easy to Change: Specially designed for electric grinder, only 2 steps are required to complete the changing, very easy.\n5. Durable Using: Adopting emery material through Ti electroplating process, the grinding heads has excellent durability.\n\nSpecification:\n\nItem Type: Chainsaw Sharpener Burr\nMaterial: Emery\nFunction: Grinding head for saw chain grinder\nFeatures:\n1. Mainly used for grinding, mould processing and repairing, engraving, line cutting, welding bur, bur and welding. Chamfering and grooves processing of various mechanical parts, pipe cleaning, holes and treatment parts. \n2. It can be ins: