Gem Bids For 4-flute/solid Carbide/parallel Shank/straightflute/machine Reamer/dia 5.0+ 0.05/+ 0.085 Shankdia 5, 4-flute/solid Carbide/parallel Shank/straightflute/machine Reamer/dia 6.0 + 0.01/+ 0.006 Shankdia, 4-flute/solid Carbide/parallel Shank/straightflute/machine Reamer/dia 5.0+ 0.025/+ 0.0425 Shankdia