For professional forestry workers, gardeners, DIY enthusiasts and repair service providers who need consistent chainsaw maintenance Ideal for forestry work, garden maintenance, outdoor camping and woodworking workshops, maintaining the sharpness of the chainsaw chain and can handle any cutting task These grinding heads are made of Diamantine material, which boasts excellent abrasion resistance, prolonging its life and reducing the need for frequent replacement The lightweight design and easy installation process make these grinding heads convenient and essential tool parts to maintain the best condition of your chainsaw Efficient sharpening using our Diamantine grinding head designed for electric chainsaw chains, improves work efficiency and ensures optimal cutting, Manufacturer: Rxgiasup