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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.


Home > Products > Tricone Bit > Mining Wells Tricone Bit > 200mm Mining Wells Tricone Rock Drill Bit

200mm Mining Wells Tricone Rock Drill Bit
200mm Mining Wells Tricone Rock Drill Bit
200mm Mining Wells Tricone Rock Drill Bit
200mm Mining Wells Tricone Rock Drill Bit
200mm Mining Wells Tricone Rock Drill Bit

200mm Mining Wells Tricone Rock Drill Bit

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Min. Order: 1 Piece/Pieces
Delivery Time: 3 Days

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  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: 537

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

Additional Info

Packaging: 1pc tricone bit per wooden case

Productivity: 300 pc/ Month

Brand: Deris CS TZ JZ

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

We offer a very wide range of Tricone Bit For Well Drilling with diameters from 2-3 / 8 " to 26". There are also Steel Tooth Tricone Bit and bits with tungsten carrbide insersts (TCI) Bit in our offer.
Toothing particular types of bits with tooth cutters is varied depending on the designation for each category of rock hardness. Each type of bit has the characteristic structural properties of toothing (height and angle for tightening teeth, scale, number of teeth, reinforcement and shape of gauge rows) that allow you to achieve the maximum efficiency of scraping layers of rock for which they are intended.

These Mining Wells Tricone Bit are designed to drill the softest formations such as soft shales,red beds, and clays, with high durability and maximum penetration rates.

The Tricone Bit is the most versatile Roller Cone Bit on the market. It is the go-to drill bit in most styles of drilling. Whether you are drilling water well or an oil well, Total Drilling Solutions has the Tricone Drill Bit for you.

Parameter of 200mm Mining Wells Tricone Rock Drill Bit

General Date
Bit Size 7 7/8'' 200mm


HA 537

Bearing Type

Journal bearing



Seal Type

rubber sealed

Connection Size

4 1/2"

Connection Type


Nozzle size code


Operate Date

Nozzle O.D.

29.74 mm

Assembly length of nozzle


Recommend Make up Torque


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


Min KN/mm (Dia.Bit)


Rotary Speed (RPM)

110~40 r/min


200mm-IADC-517-drill bit

tricon bits tci

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.

Mill Tooth Rock 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.

12.25 inch tricone bit

tricone steel tooth bits

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 enough

If you are interested in our products please send Email to us

tricone bit apiKingdream Tricone Bit

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 Mining Rock Drill Bits Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 200mm Rock Drill Bit are quality guaranteed. We are China Origin Factory of Mining Tricone Bit. If you have any question, please feel free to contact us.

Product Categories : Tricone Bit > Mining Wells Tricone Bit

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