10-Piece Diamond Grinding File Set

DIAMOND MATERIAL: These diamond needle files are made of high-quality metal, strong, compact, and durable for a variety of polishing applications. They offer an excellent finish, providing fast cutting and high efficiency. EQUIPPED NON-SLIP HANDLE: This diamond needle file is equipped with a non-slip handle for a comfortable grip.Each part of the polishing file is covered with soft plastic, making it comfortable to grip and non-slip. WEAR AND CORROSION RESISTANCE: These diamond needle files offer superior wear resistance, corrosion resistance, and high-temperature resistance.So it is very safe, you can buy it with confidence. COMPATIBLE USE: These diamond needle files are mainly used for super hard, very blunt and serrated knife gripping tools, mainly used for grinding large occasions. And it can meet most people's needs. A PERFECT CHOICE: These diamond needle files are an excellent choice for fast, safe and smooth filing and grinding. And it is used in the processing of steel, ceramics, glass, bearings, molds, gears and other parts. Note: The data are all measured manually. Please allow 1-3cm error. Due to the difference between light and display, there will be a certain color difference, which is subject to the actual object received