This 12"metallurgical vibratory polisher is designed to prepare the most difficult to polish materials with a very gentle polishing action. Polishing is accomplished by setting the default frequency so that the sample begins to vibrate and then changing the voltage in order to adjust the rotational speed. Features an interchangeable polishing bowl and a variety of specimen holders and weights, see=through acrylic hood, heavy duty aluminum casting base, and durable plastic bowl.
