Product Description
In rock section of water well drilling application, TCI-Tungsten carbide insert tricone bits is required in drilling hard rocks. The diameter 17 1/2" is almost the biggest in water well drilling, usually small capacity drill rig can only drive 17 1/ 2" tricone drill bits to 100-150 meters depth with stabilizers for keeping well straight.
With fast delivery time and warm after-sale service, China
Far Eastern has serviced for mroe than 35 countries in past 10 year In drilling project, We have experience to supply the
drill bits and advanced drilling soulutions for many different applications. The application including water well drilling oil field,natural gas,geological exploration,driectional boring ,The various drill bits can be customized as per different rock formation becasue we have our own
API & ISO certified factory of tricone drill bits. We can give our engineer's solution when you can supply specific conditions, such as hardness of rocks,
types of drilling rig,rotary speed,weight on bit and torque. It is also hlep us to find the siutable drill bits after you can tell us
vertical well drilling or horizontal drilling ,oil well drilling.
Product Specification
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Model
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Steel tooth bit & TCI Bit
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IADC CODE
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111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217
225,226,226,235,237,314,315,316,317,325,326,327,335,336,337,347
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417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445
525,625,635,412,415,416,422,425,427,435,436,446
447,516,526,532,535,536,537,542,545,547,615,622,632,635
642,645,715,722,725,732,735,742,745,825,832,835,845
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available sizes:
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From 2 7/8 to 26"Larger sizes for hole opener bit ,reamer bit
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advantage
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most favourable price and best qualtity
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bearing type:
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Sealed bearing and non-sealed bearingHJ(metal sealed journal bearing) HA (rubber sealed journal bearingAircooled bearing type
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Formation or layer
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soft ,medium soft ,hard,medium hard,very hard formation
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Button size (extra features)
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Button bit,saw teeth 1) Y-Conical teeth 2) X-Chisel teeth 3) K- wide teeth 4) G- Gague protection
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Material
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Alloy steel ,carbide
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Application
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Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work.
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faq
1. How to get an exact quotation?
Answer: Please send us detailed information as below:
-Tricone bits(Diameter, IADC code)
-PDC bits(Matrix or Steel body, blades quantity, cutter size, etc)
-Hole opener(Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.)
-Roller cutters(Diameter of cones, model number, etc.)
-Core barrel(Diameter, quantity of cutters, connection, etc.)
A simple way is sending us photos.
Besides above, if possible please provide more information as below:
Drilling depth in vertical well drilling, Drilling length in HDD, hardness of rocks, Capacity of drill rigs, application(oil/gas well drilling, or water well drilling, or HDD, or foundation).
Incoterm: FOB or CIF or CFR, by plane or ship, port of destination/discharge.
The more information provided, the more exact quotation will be offered.
2. What is the quality control for your products?
Answer: All of our production are in lines of API rules and ISO9001:2015 strictly, from signing contract, to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard .
3. About lead time, payment terms, delivery?
Answer: We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order.
We accept all regular payment terms including L/C, T/T, etc.
We are near from Beijing airport and Tianjin(Xingang) seaport, transportation from our factory to Beijing or Tianjin only takes one day, fast and very economical inland charges.
4. What is the history of Far Eastern?
Answer: The drilling bits business was started at year 2003 only for China domestic requirement, the name Far Eastern was started from year 2009, now Far Eastern has exported to more than 35 countries and areas.
5. Do you have Referenced Letters /Recommendation Letters from old customers?
Answer: Yes, we have many referenced letters/recommendation letters issued by old customers who would like to share our stories.