High-quality untreated finger types sisal polishing buffing wheel. This wheel is made of high-quality sisal cloth and cotton cloth, finger types, untreated. The wheel has very well cutting force and polishing ability. Used on automatic polishing machine to polish stainless steel, aluminum alloy and brass. Recommend use black emery polishing compound and brown Tripoli polishing compound. This untreated finger types sisal polishing buffing wheel also can do hard treated to add the hardness to enhance the cutting force. Black hard, red medium and yellow soft are available. The yellow treated wheel is harder than the untreated wheel.
