Ulisem 12-Piece Diamond Chainsaw Sharpening Set, High Hardness Titanium Coated Grinding Wheels, Chainsaw Sharpening Stone Tips, 3/16 inch 4.8 mm H122 Derrui

DURABLE AND WEAR-RESISTANT: Our grinding wheels are made of high-quality steel with a titanium coating, resulting in high hardness, excellent wear resistance, and a rust-resistant surface. The texture is hard, and the lifespan is significantly longer than other grinding wheels without titanium coating. FINELY POLISHED: The grinding wheel's polishing head is made of high-quality emery. The particles are fine, full, and uniform, and the file is sharp. It offers a good grinding effect, superior grinding performance, fine carving, high efficiency, wear resistance, and no deformation. EASY TO USE: The chainsaw file is easy to install and can be polished without removing the chain, reducing the number of chain changes, saving you time and energy, and improving work efficiency. SIZE: You will receive 12 diamond chainsaw sharpening wheels. Titanium, each with a total length of 1.78 inches (45 mm), a blade length of 0.87 inches (22 mm), a blade diameter of 3/16 inch (4.8 mm), and a shank diameter of 0.12 inches/3 mm, suitable for small oil-powered chainsaws. WIDE APPLICATION: Diamond grinding wheels have high working efficiency, are strong and wear-resistant, and are widely used in machinery, chains, molds, deep holes in castings, glass, etc., for grinding burrs and polishing various surfaces.