Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

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Customization: Available
After-sales Service: 1 Year
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  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
  • Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
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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
Tricone Rock Drill Bit Three Cone Roller Bits for
Transport Package
Wooden Box
Specification
540X450X500mm
Trademark
CSDRILL
Origin
China
HS Code
8207
Production Capacity
500000

Product Description

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Product Description
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Unleash the true potential of your drilling operations with the CSDRILL Tricone Bit, a dynamic tool that excels across a multitude of applications. From geological prospecting to oil and gas exploration, as well as drilling water wells and blast holes, this tool is indispensable. Perfect for seismic prospecting and construction engineering, our range features eleven unique types of tricone rock bits, meticulously crafted to cater to a diverse array of drilling requirements.

Steel Teeth Series: Discover unparalleled efficiency and reliability with our extensive collection of IADC Codes: 116, 117, 126, 127, 136, 137, 216, 217, 317, 337. These bits are engineered to meet the highest standards of performance.

TCI Series: Experience pinnacle performance with a wide selection of IADC Codes: 417, 437, 447, 517, 527, 537, 547, 617, 627, 637, 647, 737, 837. Designed with precision, these bits promise to elevate your drilling operations.

Explore the unmatched power and versatility inherent in our TCI tricone bits. Whether you're using TCI roller bits, roller bits, or steel tooth roller bits, each is meticulously designed to conquer specific drilling challenges with ease.

1. Available in an expansive range of sizes from 3 7/8" to 26", providing the ultimate flexibility to adapt to various drilling applications with ease and precision.

2. Our comprehensive product line covers virtually all IADC codes, ensuring compatibility and exceptional performance across a variety of geological conditions, offering you unmatched adaptability.

3. We are committed to delivering steadfast reliability and exceptional quality, all at a reasonable price. With every purchase, you receive unparalleled value, making us your go-to choice.

 
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
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Normal IADC:

437 Soft Formation TCI Tricone Bits:

Expertly crafted for low compressive strength and very soft formations, the 437 TCI bits are a testament to superior engineering. Equipped with large diameter conical and chisel tungsten carbide inserts, they offer cutting efficiency like no other. Coupled with maximum cone offset, they achieve remarkable penetration rates. The innovative design prevents bit bailing in sticky formations by utilizing deep intermesh cutter rows.

517 Medium Formation TCI Tricone Bits:

Built to thrive in medium-to-medium hard formations, the 517 bits showcase aggressive chisel tungsten carbide inserts on the heel and inner rows. They promise rapid drilling rates and enhanced durability of the cutting structure. Additionally, the HSN rubber O-ring offers superb sealing capabilities, ensuring the bearings' longevity and durability.

637 Hard Formation TCI Tricone Bits:

Specifically designed for hard and abrasive formations, the 637 bits feature wear-resistant tungsten carbide inserts on the outer rows to maintain the integrity of the bit gauge. The inclusion of a maximum number of hemispherical-shaped inserts across all rows ensures outstanding cutter durability and an extended lifespan, making them the ideal choice for tough conditions.

617 Medium-Hard Formation TCI Tricone Bits:

The 617 model stands out in medium to medium hard formations, boasting formidable chisel tungsten carbide inserts on the heel row and conical inserts on the inner rows. This powerful configuration ensures fast drilling rates while maintaining cutting structure durability. Its HSN rubber O-ring enhances bearing durability through efficient sealing, enhancing your drilling experience.

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

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

wooden package
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price
Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price


 
Company Profile
ChangSha DTH Drill Construction Machinery Co., Ltd, a beacon of expertise in the drilling tools arena, has been proudly serving the industry with distinction since 1996. Established as the esteemed processing hub for down-the-hole drilling tools for the illustrious Changsha Institute of Mining Research, we have consistently broken new ground in innovation. Our esteemed collaborations with elite institutions like the Institute of Metal Research of the Chinese Academy of Sciences, Japan's National Institute of Materials Research (NIMS), the University of Queensland in Australia, and the Swiss Federal Institute of Technology (EMPA) underscore our unwavering commitment to excellence and pioneering advancements.
As a premier comprehensive service provider, we specialize in delivering top-tier water well drilling machines, coring drilling machines, reverse circulation drilling machines, tunnel drilling machines, along with a diverse spectrum of drilling tools. Our bespoke, complimentary one-stop solutions are meticulously crafted to meet the demands of various construction scenarios, from mines to water wells and building pile foundations. Recognized as a leader in drilling solutions, we proudly hold certifications from SGS, TUV, and Made in China, ensuring our high-caliber products reach over 80 countries across the globe. Our founder's accolade as a member of the top 2% global scientists by Stanford University in both 2022 and 2023 is a testament to our commitment to simplifying drilling processes and setting the benchmark for excellence and innovation in the industry!

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Certifications

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Our Advantages

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

Our exhibition

Tricone Rock Drill Bit Three Cone Roller Bits for Coal Well Drilling with The Best Price

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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