10Pcs Chainsaw Sharpener Grinding Stones 4.8mm 3/16 Planer Burr Stones Chainsaw Grinder is your file OOTDTY replacement tools The grinding stone has high hardness and is suitable for metal polishing Especially suitable for heat treated steel parts, electric polishing saw idea Specification: Item Color: Pink Material: Millstone, Quantity: 10pcs Shape: Plain Cylindrical Total Length: 45mm (Approx.) Handle Diameter: 2.8mm (Approx.) Grinding Head Length: 24mm (Approx.) Grinding Head Diameter: 4.8mm (3/16 inch) (Approx.) Package Content: 10 x Grinding Stones Note: 1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.