... battery plate polishing Used for surface treatment on the surface of flexible wheel (brush), the product not damage the workpiece, long life ... , the paint. Rust. Rubber. And other types of paint.Now, grinding wheel, abrasive belt, thousands of impeller, in grinding process is easy to ... .00 150 32 18 0.15 61504 have 89.00Size/mm Wheel brush thickness tolerance - + 0.5 mm Surface treatment; Peel paint ...