Hi Max. One time I ordered a bunch of sand paper, sheets and rolls from Super Grit that was all seconds or ends of rolls,and it was very cheap. Im still using it. got a couple of whole boxes of 500 sheets of some Chinee wet/dry Black silicon carbide paper that was slightly rumpled for nest to nothing. Abrasive paper is expensive, so folks looking to get supplies on a budget might call Super Grit.