The key was to develop a formula that could clean and polish the surface, rejuvenate and penetrate the finish with stain, and leave the original finish intact and the wood polished. For over 40 years, Howard Restor A Finish has been a standard in the antique...
Seven-hole construction on several versions of the 316U clears dust from the surface area and increases resistance to loading. Aluminum oxide is popular among collision repair professionals because of its fast cut-rate and long life.