... geat application:bakery equipment,light-duty appication material:stainless steel internal gearsainless steel gearmaterial:casting steel,forging steel, casting iron,steel ... ,machining milling,grinding,finish,heat treatment available finish:.polishing·Powder Coating·Electrophoresis·Chrome Plating·Anodization·Vibratory Milling & Electropolish·Nickel Plating·Zinc ...