three cone roller bit 8 1/2" rubber sealed journal bearing made for oil well drilling
Product Details
| FOB Price: | 450.00-1,100.00 USD/Set |
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| Brand Name: | kingdream |
| Mini Order: | 1 Piece/Pieces |
| Supply Ability: | 1,000 Piece/Pieces per Month |
| Payment Terms: | L/C,T/T,Western Union |
Supplier Information
Hejian Fist Petroleum Equipments Co., Ltd.
| Main Products: | Tricone Bits, Pdc Bits, Drill Pipe, Elevators, Tongs, Rings, Mud Pump |
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