PQ PP Plastic Drilling Core Tray Core Box 85mm Core “DIBIAO” brand- Q series core tray is designed according to standard wire-line rock core, its model include BQ.NQ.HQ.PQ,and we also have lid, block and tag as accessories to perfect drilling work. All...
PQ PP Plastic Drilling Core Tray Core Box 85mm Core “DIBIAO” brand- Q series core tray is designed according to standard wire-line rock core, its model include BQ.NQ.HQ.PQ,and we also have lid, block and tag as accessories to perfect drilling work. All... more
