0.2 inch (6 mm) Shaft Tip Series: This series is used for attaching to cushion cones, drums, straight grinders and electric drills. It is used in a wide range of applications, from rough polishing to mirror finishes. For polishing and wiping off Only felt can be replaced! Excellent economy! Features: Soft wool is compressed for a mirror-like mirror finish. Replacement is only the felt parts, making it economical and reduces waste. Secure the felt buff with a special mandrail and use with an electric drill. Applications: Can be polished to a mirror finish of metal, such as iron, stainless steel, etc. Suitable for polishing and polishing metal gloss, wiping off etc. Apply abrasives (blue sticks, white stick liquid abrasives, etc.) before using. Packaging form: Caramel case size: φ3.9 x 0.5 inches (100 x 12.7 holes (manufacturer) Yanase Co., Ltd. (Yanase)