Gem Bids For 27 Hydra Body 3xd Metric Shank H85321.0 Drill Dia 21.0mmxfl-76.5mm X Oal 156.5mm X Shank Dia 25mm. Make Hydra Drill Head For Steel R95021.5 Drill Dia 21.5mm X Fl-14.8mm. Make-dormer Iscar Kennametal Se