... /RX ClothAP24-P400Close SA215Economic products, , for general metal and wood workingR/RX ClothAP24-P400Close GXC51High quality, 100% ... ClothCP36-P400Close BYC61 (waterproof) DYZ62100% polyester, zirconia aluminum oxide, waterproof, oil resistant, super high strength, heavy ... over glueAbrasive: A-brown aluminum oxide, WA-white aluminum oxide, ZA-zirconia aluminum oxide, C-black silicon carbideOther ...