Red Flock Finishing Sheet by Khanna Polyrib Private Limited

The art of finishing takes years of experience to perfect. Here are some basic principles and techniques of grinding, hand stoning and diamond polishing that will provide a good start. 
By John Harding Surface finishing is a process that requires a variety of tools, materials, and – most importantly – highly specialized skills. One of the most technically advanced types of surface finishing is mold making, where the surface of the mold has a direct impact on the surface of the product being molded. Proper finishing is essential.While the art of finishing takes years of experience to perfect, there are some basic principles and techniques provide a good start. Let’s take a look at the three major processes necessary to produce a highly polished, lustrous metal surface: grinding, hand stoning and diamond polishing. Proper Grinding Techniques
Machining is technically the starting point of the surface finishing process, but grinding is where the real work begins. After metal is machined, its surface condition is usually rough with ridges and cutter marks. Finishers must use a hand grinder, the basic tool for light metal removal, to get the surface smooth enough to eventually finish with hand stones and, ultimately, diamond polish.