Pack of 5 Chainsaw Polishing Sharpening Files, 4.8mm Grinding Polishing Head

【Grinding and Polishing Head】 You can use this type of grinding wheel to sharpen the chainsaw chain. It works very well. The grinding head is finely made and easy to use.【HIGH QUALITY AND DURABILITY】This whetstone has high hardness and is suitable for polishing metals, especially heat-treated steel parts, and is the perfect tool for sharpening chain saws.Wide application: 5-piece chainsaw sharpener set for 12V mini electric sander, perfect for polishing metals, such as chain saws, jade, wood, molds, steel, etc.Note: The data are all manually measured, please allow 1-3cm error Due to differences in light and display, there may be color differences, please refer to the actual item received.