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API&ISO9001 sealed bearing 7 1/2" TCI tricone water well drill rock bit

$960.00 / Piece | 1 Piece (Min. Order)
Quantity:
- + Pieces available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customization:
Customized logo (Min. Order: 3 Pieces)
Customized packaging (Min. Order: 3 Pieces)

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Graphic customization (Min. Order: 3 Pieces) Less
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Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
Kingdream and Deris
Model Number:
buyer's requirement, TCI(tungsten carbide insert) bits
Color:
Golden,Red,Blue and so on
Teeth:
insert ttoth or button tooth
Market:
USA,Middle East,South Africa
Applicaton:
oil/water well drilling
Specification:
API&ISO9001
Sealing type:
metal or rubber seal
Additional materials:
gauge protection
Size:
3 3/4 "(95.3mm)~26"(660.4mm)
Bearing type:
Sliding bearing
Type:
Core Drill Bit
Material:
Tungsten Carbide
Use:
Well Drilling

Packaging & Delivery

Selling Units:
Single item
Single package size: 
27X24X42 cm
Single gross weight:
44.000 kg
Package Type:
wooden case
Lead Time :
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 5 To be negotiated
Product Description
Item
TCI Tricone Bit, Steel Tooth Bit
IADC CODE
116 117 126 127 136 137 216 217 226 316 317 326 327 336 337
115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131
346 347 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435
445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
WOB (Weight On Bit  )
0.35~1.05 KN/mm (bit Dia.)
Rotary speed
140~70 r/min
Make up torque
16-21.7KN.M  
available sizes
From 3 7/8" to 26" larger sizes for hole opener bit ,reamer bit
advantage
High-efficiency,Wear resistant, extremely high quality tungsten carbide and diamond gauge protection , skirt tail hard facing and optimized hydraulics.
bearing type
sealed bearing and non-sealed bearing
metal sealed journal bearing)
rubber sealed journal bearing
Air cooled bearing type
Button type
Button bit,saw teeth
1) Y-Conical teeth
2) X-chisel teeth
3)K- wide teeth 
Packing
Wooden case 
Payment term
T/T,L/C ,Western Union,Trade Assurance 
Delivery term
By sea or by air ,courier 
Market
South Europe,South Korea, Japan, Singapore ,Saudi Arabic,Dubai,USA,
Middle east ,Africa, Europe,Central Asia,Russian

Main Features

 The Advantages of Using a Tri Cone Over Other Drill Bits


1>There is a Tri Cone suitable for any rock formation

2>Tricone bit is versatile and can handle changing formations

3>Tri Cones are reasonably priced, long lasting and have an efficient drilling rate

4>The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit as well as skirt tail hard facing and optimized hydraulics. These roller cone drill bits are designed to go to extreme depths in extreme conditions and in situations where they cannot fail.
Detailed Images

Gauge protection


Special inserts are strategically arranged on head to effectively reduce head wear in abrasive fromation and directional and horizontal wells and exrend bit life

Cooling system

The nozzles is very important part in the life of a bit, bit hydraulics are controlled through these nozzles, it is also heat treatment for more strength and stability.

Extremely high quality tungsten carbide

High effectively cutting ability abd strong anti-breaking ability , which can increase ROP and improve service life of bit effectively

Metal sealed journal bearing extend cutter


The bit can achieve longer service life and higher reliability 

Body and Welding

The steel body with high strength after heat treatment
The three legs welded together with quality electrodes to ensure stability in structure. To further enhance the stability,
the bit goes through heat treatment to relieve stresses after welding

Product Application

Petroleum & gas ,water well ,mining ,oil field, construction,geothermal, directional boring, and underground foundation work

Certifications
Our Company

About us

Hejian Deris Petroleum Drilling Equipment Co., Ltd. is a professional Suppliers engaged in 3 "~ 26" Tricone bit, 3 "~ 17 1/2" PDC bit, 300mm ~ 2000mm hole opener , single cone bit and other drilling tools .
Products are widely used in petroleum, natural gas, hydrological address, ore drilling project.
Introducing the latest technology, advanced production equipment, Perfect testing system to ensure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.
Over the years, the high quality products have been exported to more than 20 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.

Packing & Delivery

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.

Contact

This is Jenny, already have 6 years working experience for this section. Already make many friends from different countries. I am very pleasure to help them solve some difficult problems for the HDD drilling reamer and tricone bit, and find the more suitable drilling products.
We believe double win is what we want.
If you have any questions, welcome to talk with me.

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