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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.


Home > Products > Tricone Bit > Oil Wells Tricone Bit > Oil Field Metal Sealed12 1/4'' Tricone Drill Bit

Oil Field Metal Sealed12 1/4'' Tricone Drill Bit
Oil Field Metal Sealed12 1/4'' Tricone Drill Bit
Oil Field Metal Sealed12 1/4'' Tricone Drill Bit
Oil Field Metal Sealed12 1/4'' Tricone Drill Bit

Oil Field Metal Sealed12 1/4'' Tricone Drill Bit

Unit Price: USD 3390 / Piece/Pieces
Payment Type: L/C,T/T,Paypal
Min. Order: 1 Piece/Pieces
Delivery Time: 3 Days

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  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: IADC 537

Application: Well Drilling,oil ,gas Drilling

Formation: Soft To Medium Formation

Size: 3 1/2"~ 26"

Color: Blue Or As Your Need

IADC CODE: 417,437,517,537,617,637

Additional Info

Packaging: 1pc tricone bit per wooden case

Productivity: 300 pc/ Month

Brand: Deris

Transportation: Ocean,Land,Air,Express

Place of Origin: Hebei

Supply Ability: 300 pc/ Month

Certificate: ISO 9001

HS Code: 82071990

Port: Tianjin,Beijing,Qingdao

Product Description

Metal face seal journal bearing TCI Tricone Drill Bit .New professes of head bearing hardfacing and cone bearing silver plating are used to improve the load capacity,anti-galling ability and stability of the bearing.
Various shapes of inserts can be equipped on metal sealed bearing Tricone Bit ,including scoop inserts,wedge inserts,conical-spherical inserts and double spherical inserts,etc. Drilling process & formation and Oil field tricone bit are efficient integrated by scientific insert shape selection to realize safety and high efficient drilling.

Parameter of 12 1/4" metal sealed IADC 537 tricone bit

General Date
Bit Size 12 1/4'' 311.2mm



Bearing Type

Journal bearing

Seal Type

metal sealed

Connection Size

6 5/8"

Connection Type


Nozzle size code


Nozzle O.D.

23.5 mm

Assembly length of nozzle

19.05 mm

Recommend Make up Torque

9.5-12.2 KN ·M

Weight On Bit
Max KN/mm (Dia.Bit)


Min KN/mm (Dia.Bit)


Rotary Speed (RPM)

220~40 r/min

Semi finished product

tricone bit cutters

tricone bit cutters

8 3/4 Tci Tricone BitTci Tricone Bit


TCI Tricone Bit is the most popular drilling bit in the world ,it can be widely used for OIL & Gas drilling ,Mining,Water well , Geological Exploration areas.

The IADC Code from 417 to 837 can meet your difference hard formation.

Also you can tell us the drilling formation then we can office professional suggestion.

 Tci Tricone Bit

My company information

Hejian Deris Petroleum Drilling Equipment Co., Ltd. Established in 2000 . Have 7 years export experienced . Both Professional Manufacturer and Supplier engaged in 3 " to 26" Tricone bit, 3 " to17 1/2" PDC Bit , 300mm to 2000mm Hole Opener ,Core Barrel, Single Cone Bit ,roller cone bits , Drag Bit and Drill Pipe etc other Drilling Tools .
Products are widely used in petroleum, natural gas, hydrological address, ore drilling ,water well project , no-dig / Trenchless,Piling project .
Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.
Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.

tricone bit


iadc 127 tricone bit

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.

Mill tooth tricone bit

If you are interested in our products please feel free to contat with us

Horizontal Trenchless Drilling

Our service

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

Looking for ideal Tricone Drill Bit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 12 1/4'' Tricone Drill Bit are quality guaranteed. We are China Origin Factory of Oil FieldTricone Bit. If you have any question, please feel free to contact us.

Product Categories : Tricone Bit > Oil Wells Tricone Bit

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