Shitime 45 Pcs Diamond Chainsaw Sharpener 1/8" Shank, High Hardness Burr Grinding Stone Chainsaw Sharpening Kit for Chain Saw Stone Jewelry Wood (5/32'', 3/16'', 7/32'')

• High-Speed & Fast Sharpening--Without removing the chain, the chain saw sharpener can do the sharpening job in just a few minutes.A great replacement for a hand chain saw file/ sharpener. Great Sharpening Effect--The emery particles are evenly distributed on the surface, so you can get a fine and uniform filing effect, making the chain as sharp as ever. Get no saw powder, just big flakes. Reusable & Durable--Made of titanium-coated emery, chain saw shaperener tool are solid, strong and not easy to break. Much longer life than other grinding wheels without titanium plating. 45Pcs Chain Saw Blade Shaperener Set--3 sizes grinding head diameter:5/32''(4.0 mm), 3/16''(4.8 mm), 7/32''(5.5 mm).Each size is 15Pcs. Shank diameter:3 mm , Total length:1.77''. Different size meet your diverse needs. Wide Application--Perfect for grinding chainsaw. Widely applied in mechanical and metal, wood, jade, glass polishing. Such as molds, steel bars, etc.A practical gift for dad husbands and lumberjacks.