I want to polish the ends of acrylic rods. I use a wet tile saw with a non-segmented diamond wheel to cut the rods. The blade gives a smooth matte finish. The diamond blade is also safe in that it is difficult to loose a finger. I now want to polish the ends. I was going to use a face wheel and a V block made of delrin to get a perpendicular match where I could manually touch the rods to the face of a wheel and get the polished results. I have tried the hard buffing wheel with no success. Does anyone know of a wheel composition that would work?