296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

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Customization: Available
After-sales Service: 1 Year
Warranty: 3months
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  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
  • 296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
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  • Overview
  • Product Description
  • Packaging & Shipping
  • Company Profile
  • Certifications
  • Our Advantages
  • Our exhibition
  • FAQ
Overview

Basic Info.

Model NO.
tricone bit
Certification
CE, RoHS
Standard
AISI
Surface Treatment
Galvanized
Manufacturing Process
Forging
Material
Alloy Steel
Size
3"~26"
Wob
0.35~1.05kN/mm
Rpm
80~40r/Min
Weight
21kg
Applicable Industries
Energy & Mining
Condition
New
Machine Type
Drilling Tool
Thread Connection
API
Product Name
216mm 222mm TCI & Mt Tricone Bit/ Steel Tooth Dril
Transport Package
Wooden Box
Specification
540X450X500mm
Trademark
CSDRILL
Origin
China
HS Code
8207
Production Capacity
500000

Product Description

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
Product Description
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

The CSDRILL tricone bit stands as the epitome of versatility, crafted to excel across numerous applications. Whether you're involved in geological prospecting, tapping into oil and gas resources, or drilling water wells, blast holes, and conducting seismic prospecting, this tool is indispensable. It also proves invaluable in construction engineering. Our collection boasts eleven distinct types of tricone rock bits, each tailored to address the diverse drilling needs of various projects.

Steel Teeth Series: Our all-encompassing range of IADC Codes includes: 116, 117, 126, 127, 136, 137, 216, 217, 317, 337. These bits are meticulously crafted for exceptional efficiency and unwavering reliability, ensuring they meet the demands of your drilling operations.

TCI Series: Our TCI bits feature a comprehensive array of IADC Codes: 417, 437, 447, 517, 527, 537, 547, 617, 627, 637, 647, 737, 837. Each is precisely engineered to deliver peak performance, making them a top choice for any drilling endeavor.

Unleash the power and adaptability of our TCI tricone bits. From TCI roller bits and roller bits to steel tooth roller bits and TCI tricone bits, each is expertly designed to overcome specific drilling challenges, ensuring optimal results in your operations.

1. Our tricone bits come in a vast array of sizes, ranging from 3 7/8" to 26", offering unparalleled flexibility to meet the requirements of various drilling applications.

2. With a product line that encompasses nearly all IADC codes, our tricone bits assure compatibility and top-notch performance across an array of geological conditions.

3. We are committed to providing dependable quality at a price point that delivers exceptional value, making every purchase a wise investment.

 
Product Name
 Tricone Drill  Bit
Size
3 3/4"~26" inches
Brand
CSdrill
Type
TCI tooth tricone bit
Bearing type
rubber sealed journal bearing
LBS.
39.7
WOB
0.35~1.05KN/mm
RPM
80~40r/min
Weight
30KG to 190kg etc
MOQ
1pcs
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

Normal IADC:

437 Soft Formation TCI Tricone Bits:

The 437 TCI bits are masterfully designed for low compressive strength, extremely soft formations. Utilizing both conical and chisel tungsten carbide inserts with large diameters and high projection, they offer superior cutting efficiency. Their design, coupled with maximum cone offset, ensures remarkable penetration rates. The deep intermesh of cutter rows effectively combats bit bailing in sticky formations, enhancing operational efficacy.

517 Medium Formation TCI Tricone Bits:

Crafted for excellence in medium to medium-hard formations, the 517 features aggressive chisel tungsten carbide inserts positioned on the heel and inner rows. This configuration guarantees rapid drilling rates and augmented cutting structure durability. The inclusion of an HSN rubber O-ring provides enhanced sealing, significantly extending bearing life.

637 Hard Formation TCI Tricone Bits:

Designed to tackle the challenges of drilling through hard and abrasive formations, the 637 bits are equipped with wear-resistant tungsten carbide inserts on the outer rows, preserving bit gauge integrity. The strategic placement of hemispherical-shaped inserts across all rows ensures exceptional cutter durability and a prolonged lifespan, making them a reliable choice for demanding environments.

617 Medium-Hard Formation TCI Tricone Bits:

The 617 model is expertly constructed for medium to medium-hard formations. It features robust chisel tungsten carbide inserts on the heel row and conical inserts on the inner rows, offering rapid drilling rates and enhanced cutting structure resilience. The effective sealing provided by the HSN rubber O-ring significantly boosts bearing durability, ensuring long-lasting performance.

Specifications:
IADC
WOB
RPM
Application
(KN/mm)
(r/min)
111/114/115
0.3-0.75
200-80
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk
116/117
0.35-0.8
150-80
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk
121
0.3-0.85
200-80
soft formations with low compressive strength and high drill ability, like mudstone, gypsum, salt, soft limestone
124/125
 
180-60
131
0.3-0.95
180-80
soft to medium formations with low compressive strength, like medium, soft shake, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds
136/137
0.35-1.0
120-60
211/241
0.3-0.95
180-80
medium formations with high compressive strength, like medium, soft shake, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbeds.
216/217
0.4-1.0
100-60
246/247
0.4-1.0
80-50
medium hard formation with high compressive strength, like hard shale, limestone, sandstone, dolomite
321
0.4-1.0
150-70
medium abrasive formations, like abrasive shale, limestone, sandstone, dolomite, hard gypsum, marble
324
0.4-1.0
120-50
437/447/435
0.35-0.9
240-70
very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk, gypsum, salt, soft limestone
517/527/515
0.35-1.0
220-60
soft formations with low compressive strength and high drill ability, like mudstone, gypsum, salt, soft limestone
537/547/535
0.45-1.0
220-50
soft to medium formations with low compressive strength, like medium, soft shake, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds
617/615
0.45-1.1
200-50
medium hard formation with high compressive strength, like hard shale, limestone, sandstone, dolomite
637/635
0.5-1.1
180-40
hard formation with high compressive strength, like limestone, sandstone, dolomite, hard gypsum, marble
Note: Above limits of WOB and RRPM should not be used simultaneously
Packaging & Shipping

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

wooden package
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling
296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling


 
Company Profile
With a legacy stretching back to 1996, Changsha DTH Drill Construction Machinery Co., Ltd. embodies over 20 years of unparalleled expertise in the realm of drilling tools. Originally established as the esteemed processing center for down-the-hole drilling tools by the prestigious Changsha Institute of Mining Research, our journey has been defined by a commitment to innovation and excellence. Our collaborative spirit has led us to forge powerful partnerships with world-renowned research institutions, including the Institute of Metal Research of the Chinese Academy of Sciences, the National Institute of Materials Research (NIMS) in Japan, the University of Queensland in Australia, and the Swiss Federal Institute of Technology (EMPA). Together, we stand at the cutting edge of technological advancement, setting new benchmarks for the industry.
As a pioneering force in the drilling industry, we proudly offer a comprehensive suite of services, encompassing state-of-the-art water well drilling machines, precision coring drilling machines, advanced reverse circulation drilling machines, tunnel drilling machines, and a variety of bespoke drilling tools. Our commitment to delivering exceptional quality and seamless one-stop solutions has elevated us as a certified leader in the field by prestigious organizations like SGS, TUV, and Made in China. Our expertly crafted products span over 80 countries, embodying our dedication to global excellence. Our founder's recognition as one of the top 2% of scientists worldwide by Stanford University in consecutive years, 2022 and 2023, further underscores our dedication to excellence. We simplify and elevate drilling processes across diverse construction landscapes, from mines and water wells to building pile foundations. We are the embodiment of innovation and excellence, redefining the standards of the drilling industry!

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

Certifications

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

Our Advantages

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

Our exhibition

296mm TCI Tricone Bit Roller Cone Bit Tricone Drill Bit Tricone Bit for Efficient Drilling

FAQ

 The information you may like to know before order: 
 

Q: Methods of Payment

 A: T/T (Telegraphic Transfer) or Western Union or L/C at sight.
 

Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.

Q: Can you supply related drilling tools?
A: Yes, we can supply a full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH Hammer. Moreover, we have drilling equipment like rigs, mud pump, air compressor, etc. as well.

Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.

Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver in 7-10 days.

Q: How can you ensure the quality?
A: We have our professional QC and all the products will undergo strict inspection and testing for every order before shipping out.

 

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