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Model No.: 437
Application: Well Drilling,oil ,gas Drilling
Formation: Soft To Medium Formation
Size: 3 1/2"~ 26"
IADC CODE: 417,437,517,537,547,617,637
Bearing Type: Sealed And Non-sealed Bearing
Circulation: Water Or Air
Bit Tooth Type: Tungsten Carbide Insert
Industrial Standard:: SY/T5164
Gauge: Gauge Protection
Certificate: ISO 9001
Packaging: 1pc tricone bit per wooden case
Productivity: 300 pc/ Month
Brand: Deris CS TZ JZ
Place of Origin: Hebei
Supply Ability: 300 pc/ Month
Certificate: ISO 9001
HS Code: 82071990
Oil Wells Tricone Bit with our reliable elastomer seal are the right choice for conventional applications. You can rely on the durable cutting structure with tougher carbide grades and strong compact shapes for greater ROP.
Tricone Bit For Oil Well Drilling With the bearing and leg protection, you can consistently drill longer runs at maximum penetration rates in rotary or motor applications.Each Oil Wells Tricone Bit is manufactured and inspected in strict accordance with the industry's highest technical quality standards and API specifications. The quality assurance system established in accordance with the requirements of ISO 9001 ensures the best quality of the products and the effective operation of the company.
Parameter of oil drill bits
| General Date |
|Bit Size||14 3/4" 374.7mm|
API REG PIN
Nozzle size code
Assembly length of nozzle
| Recommend Make up Torque || |
| Weight On Bit |
| Max KN/mm (Dia.Bit) || |
| Min KN/mm (Dia.Bit) || |
| Rotary Speed (RPM) || |
My company information
Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, next to National Highway 106, 165 kilometers away from Beijing, close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters.
Specializing in the production and sales of Drilling Tools such as Tricone bit, PDC drill bits, Hole Opener , roller cone drills, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established. .
Products are sold to the United States, Canada, Russia, Kazakhstan, Iran, Qatar, Sweden, Germany, Australia, Singapore, Mexico, Colombia and other more than 30 countries.
Our company is planning to build a new factory, adding 3 production lines, CNC machine tools, drilling machines, milling machines, quality testing equipment, etc. to ensure quality and timely delivery. Make sure that every quality product meets customer needs. Looking forward to working with you.
Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and PDC Bit , we have stock.
If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.
How about our Customers feedback ?
The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit .
TCI Tricone Bit Drilling 3500 meters well no problem
1 pc Hole opener drilling more than 10 well no problem
Drilling to 1600 meter the PDC Drill Bit continue work good enoughIf you are interested in our products please send Email to us
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online
How to complete the whole deal
1. Firstly decide the design, material and color
2. Decide the size in accordance with client's requirement and our recommendation
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send copy shipping documents like B/L,
commercial invoice and packing list
8. Client transfer balance payment and we will send original documents by express or Telex Release