bids are invited for sic water proof paper 225 x 275 mm grit 100 gnl code nw p2 grit 220 silicon carbide water proof paper discs sic water proof paper 225 x 275 mm grit 320 gnl nw p10 sic water proof paper 225 x 275 mm grit 600 gnl code nw p15 sic water proof paper 225 x 275 mm grit 800 sic water proof paper 225 x 275 mm grit 1000 nwp17 sic water proof emery papers grit size 1200 dimension mm 225x275 sic water proof emery papers grit size 1500 dimension mm 225x275 sic water proof emery papers grit size 2000 dimension mm 225x275 sic water proof emery papers grit size 2500 dimension mm 225x275 total quantity : 110