Metal or Rubber Sealed Bearing TCI Tooth Bits, Find Details and Price about Pdc Bit Core Bit from Metal or Rubber Sealed Bearing TCI Tooth Bits - Hejian Longxin Petroleum Machinery Accessories Co., Ltd.
Specifications
UseWell Drilling, Gas, Water Dri^.
TypePetroleum Drilling Machine
ColorBlue, Green, Red etc
UsageWell Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery