Mill tooth bits for well drilling IADC215 17.5 inches (444.5mm)

Looking for top-quality mill tooth bits for well drilling? Look no further! Our factory produces IADC215 17.5-inch (444.5mm) bits at excellent prices. Order now!

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  • Mill tooth bits for well drilling IADC215 17.5 inches (444.5mm)
  • Mill tooth bits for well drilling IADC215 17.5 inches (444.5mm)
  • Mill tooth bits for well drilling IADC215 17.5 inches (444.5mm)

PRODUCTS DETAILS

Wholesale API tricone rock roller drill bit in stock based on the lowest quotation and excellent quality from China factory Bit Description: IADC: 215 - Steel tooth sealed roller bearing bit with gauge protection for medium to medium hard formations with high compressive strength. Compressive Strength: 0 - 35 MPA 0 - 5,000 PSI Ground Description: Very soft, unstratified, poorly compacted rocks such as poorly compacted clays and sandstones, marl limestones, salts, gypsum, and hard coals. We can offer mill tooth and TCI tricone drill bits in a variety of sizes (from 3 ” to 26”) and most of IADC Codes.According to cutting material,three cones bit can be divided into TCI bit and Milled Tooth Bit Milled tooth tricone bit IADC215 is for very soft formation. Choose the proper rocks drilling bits is very important before starting project. Steel tooth tricone bits have another name milled tooth tricone bit since the teeth are produced by milling machine, the cone surface is hard-faced by tungsten carbide. The steel tooth tricone bits has longer teeth than TCI tricone bits so that it can drill soft formations at high ROP. In oil drilling projects, the ROP could reach 30 meters per hour in shallow section drilling. When you choose a FAR EASTERN drill bit, you get the right bit for the right application, so you can stay in the hole longer with fewer trips, at a lower cost-per-foot. Because we’ve been engineering this technology successfully for more than 15 years, we are confident in our legacy and that no other drill bit manufacturer can match our expertise.
Basical Specification
Size of Rock Bit 17 1/2 "
444.5mm
Bit Type Steel Tooth Tricone Bit/ Milled tooth Tricone Bit
Thread Connection 7 5/8 API REG PIN
IADC Code IADC 125G
Bearing Type Journal Sealed Roller Bearing
Bearing Seal Rubber Seal
Heel Protection Anvailable
Shirttail Protection Available
Circulation Type Mud Circulation
Drilling Condition Rotary drilling,high temp drilling,deep drilling,motor drilling
Nozzles Three Nozzles
Operating Parameters
WOB (Weight On Bit) 19,998-69,882 lbs
89-311KN
RPM(r/min) 60~300
Formation Very soft formations with low compressive strength and high drillability,such as clay,mudstone,chalk,etc.
table
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.Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for different applications. As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price. Far eastern drilling quality and technology will help you to achieve more!

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