Tricone Rock Bit 12 1/4" Mining Roller Rock Tri Tricone Drill Bit
Description
The tricone rock bit is the most widely used drilling bit. When the
tricone drill 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 drill into
the formation; the total length of the working edge is large, so
the wear is relatively reduced. Tricone drill bits can adapt to a
variety of formations from soft to hard.
The insert drill adopts high-strength and high-toughness carbide
teeth, and the optimized design of the number of tooth rows, the
number of teeth, the exposed tooth height and the unique alloy
tooth shape give full play to the high wear resistance and
excellent cutting ability of the insert drill. The tooth surface of
the steel-tooth drill is coated with new wear-resistant materials,
which improves the life of the cutting teeth of the drill while
maintaining the high ROP of the steel-tooth drill.
Glorytek can supply tricone rock bits 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.
Technical Parameter
| Bit size | API thread | recommended torque |
| in | mm | in | KN.M |
| 6 | 152.4 | 3 1/2 | 9. 5-12.2 |
| 6 1/8 | 155.6 | 3 1/2 | 9. 5-12.2 |
| 6 1/4 | 158.8 | 3 1/2 | 9. 5-12.2 |
| 6 1/2 | 165.1 | 3 1/2 | 9. 5-12.2 |
| 6 5/8 | 168.3 | 3 1/2 | 9. 5-12.2 |
| 6 3/4 | 171.5 | 3 1/2 | 9. 5-12.2 |
| 7 1/2 | 190.5 | 4 1/2 | 16. 3〜21. 7 |
| 7 5/8 | 193.7 | 4 1/2 | 16. 3〜21. 7 |
| 7 7/8 | 200.0 | 4 1/2 | 16. 3〜21. 7 |
| 8 3/8 | 212.7 | 4 1/2 | 16. 3〜21. 7 |
| 8 1/2 | 215.9 | 4 1/2 | 16. 3〜21. 7 |
| 8 5/8 | 219.1 | 4 1/2 | 16. 3〜21. 7 |
| 8 3/4 | 222.3 | 4 1/2 | 16. 3〜21. 7 |
| 9 1/2 | 241.3 | 6 5/8 | 38〜43. 4 |
| 9 5/8 | 244.5 | 6 5/8 | 38〜43. 4 |
| 9 7/8 | 250.8 | 6 5/8 | 38〜43. 4 |
| 10 1/2 | 266.7 | 6 5/8 | 38〜43. 4 |
| 10 5/8 | 269.9 | 6 5/8 | 38〜43. 4 |
| 11 | 279.4 | 6 5/8 | 38〜43. 4 |
| 115/8 | 295.3 | 6 5/8 | 38〜43. 4 |
| 12 | 304.8 | 6 5/8 | 38〜43. 4 |
| 12 1/4 | 311.2 | 6 5/8 | 38〜43. 4 |
Applications
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
Packing: wooden box.
Delivery: Normally 5-7 days after down payment.
Shipping method: by express, by air or by sea
Company Profile
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.
FAQ
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.
