- Contact Person : Ms. li anny
- Company Name : Hebei Zhankui Drill Equipments Sales Agency
- Tel : 86-317-3212988
- Fax : 86-317-3212998
- Address : Hebei,Cangzhou,junziguan industry zone,hejian
- Country/Region : China
- Zip : 062540
API steel tooth tricone bits 7-7/8HA116 FOR OIL AND WATER WELL DRILLING
Related Product Searches:API steel tooth tricone bits 7-7/8HA116 FOR OIL AND WATER WELL DRILLING,High Quality,steel tooth bits, tricone mill tooth bit,2-26 inch
Model | 115,117,121,227,417,437,517,547,617,637 |
Applicable for | Petroleum & gas, water well and mining
|
Bearing | metal bearing(HJ), rubber bearing(HA) |
Advantage | high quality with reasonable price because of used product |
Formation | soft and medium formation, hard formation |
Button bit | small tooth, big tooth, conical inserts, chisel inserts |
Material | alloy steel, carbide |
Packing | wood box, steel box |
Payment | L/C,T/T |
Delivery | by ship or plane within 30 days |
Main market | Middle East, Africa, Europe, Asia, south America |
Reputation First, Client's Requirement First.
How to judge the quality of the used drill bits:
1>the abrasion of the button bits
2>the quality of the bearing
shipment of steel tooth bits :
API steel tooth tricone bits 7-7/8HA116 FOR OIL AND WATER WELL DRILLING
