Tricone Rock Bit 190mm 7 1/2" TCI Tricone Bits For Well Drilling

The roller cone bit is the most widely used drilling bit. When the roller cone bit is working, the cutting teeth alternately contact the bottom of the hole, the rock breaking torque is small, the contact area between the cutting teeth and the bottom hole is small, the specific pressure is high, and it is easy to eat into the formation; the total length of the working edge is large, so the wear is relatively reduced. Roller cone bits can adapt to a variety of formations from soft to hard.

At present, sizes ranging from 3 7/8 " to 26" have been developed, which can be applied to different formations from soft to very hard. Those designs are compatible with different drilling technologies such as conventional drilling and directional drilling.

Soft Formation TCI tricone bits:
The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations.

The bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection.

The cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

Tricone bit is mainly used in oil well,water well, coalbed methane and geothermal well drilling engineering. Glorytek tricone bits are designed and manufactured according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation cost.

Packing: wooden box.
Delivery: Normally 5-7 days after down payment.
Shipping method: by express, by air or by sea

Glorytek Industry (Beijing) Co., Ltd. is a professional manufacturer and supplier of drilling equipment and drilling tools with more than 20 years experience. We are supported and assisted by rich experienced R & D team and engineers with strong technical force,skilled production workers and high-quality sales team, that enable us to complete all the high-quality products and services on time as per clients’ requirements.

Our factory covers an area of 250,000 square meter, construction area is about 150,000 square meter, having machining machinery, CNC processing center, friction welding machine, testing equipment etc. over 200 sets and more than 600 employees.

Our main products include: water well drilling rigs, blasthole drilling rigs, core sample drilling rigs for surface drilling and underground drilling, foundation piling rigs, horizontal directional drilling rigs, air compressor, oil and gas drilling equipment like mud pump, downhole motor, drilling tools such as drill pipes, tricone bit, pdc bit, dth hammer, hammer bit, overburden casing system, button bit, shank adaptor, reamers, wireline coring tools etc. All products are meeting international standards, with stable quality and superior cost performance.

Glorytekdrill exports products into over 60 countries, we have CE certificate, SGS certificate, the quality can be guaranteed. Our high-quality products and perfect service have won favourable comments from different customers all over the world.

Glorytekdrill will establish a long-term relationship with customers based on the concept of quality first, customer first, integrity-based, and win-win cooperation.

Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: What is your payment terms?
A: We can accept T/T,L/C.
Q:.What is your MOQ?
A: No requirement for testing and trial order.