12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

Product Details
Customization: Available
Customized: Customized
Standard: API
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  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
  • 12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits
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  • Overview
  • Company Profile
  • Product Description
  • Main Product
  • Why Choose Us
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
Tricone drill bit
Length
Stub-length
Type
Center Drill Bit
Material
High Carbon Steel
Usage
Well Drilling
Cutter /Button Type
Ballistic or Parabolic
Bearing Type
Journal Sealed Bearing
Seal Type
Rubber Seal
Surface Treatment
Spray Paint
Rock Formation
Middle Hard and Abrasive Rock
Rock Type
Granite
Usage Area
Well Drilling Equipment
Cycle Type
Liquid Cycle or Air Cycle
Welding Type
Laser Welding or High Frequency
Application
Oil Well ,Mining Well ,Water Well ,Geographical Ex
Order Type
OEM , ODM
Advantage
High Performance and Long Life
Average Leadtime
7-15days
Warranty Period
1 Year
After Service
1 Year
Transport Package
Wooden Box
Specification
Tungstern Carbide insert
Trademark
ENG
Origin
China
HS Code
8207191000
Production Capacity
5000PCS

Packaging & Delivery

Package Size
400.00cm * 400.00cm * 600.00cm
Package Gross Weight
100.000kg

Product Description

Company Profile


SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), Tricone bit, under-reamer and mud motor.. All equipment is API certified and have been well tested and commissioned before delivery.

♦Advanced technology&Equipment, International standard.
♦R&D center for rock drilling tools, high precision CNC machines, API&ISO Certified.
♦10+ Years & 30 Countries service experience.
♦Optimized solutions for various of requirement.

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

Product Description
8 1/2"(215.9mm) (S166+135) Steel Body PDC Bits Stabilizer Design
Specifications
Number of Blades 6+5(front)
Primary Cutter Size 16mm/13mm(front)
Nozzle Qty. 12NZ
Gauge Length 3 Inch
Operating Parameters
RPM (r/min) 80~300
WOB(KN) 20~110
Flow Rate (lps) 30~55
Application Medium-hard to hard formations with low compressive strength , such as hard shale, limestone, sandstone, dolomite, hard gypsum, marble, etc.
12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

What is the advantage of our Tricone Drill Bit ?

High rock breaking efficiency:

The roller bit breaks rock through the dual effects of impact and shearing. This design makes the roller bit highly efficient in breaking rock. The combination of the impact of the teeth and the shearing caused by sliding can effectively break all kinds of formations, whether soft or hard.

Wide range of formations:

Wide range of formations: The roller bit is suitable for drilling in all formations. This feature enables it to maintain good working performance in a variety of geological conditions and meet the drilling needs under different geological conditions.

Good self-cleaning effect of the drill bit:

The roller bit has a good self-cleaning effect and is not prone to mud packing, which helps to keep the drill bit in good working condition and reduce the problem of drill bit damage or reduced working efficiency caused by mud packing.

Low cost:

Compared with other types of drill bits, the manufacturing cost and use cost of the roller bit are lower, which makes it more economically attractive, especially when a large number of drilling operations are required, which can significantly reduce the overall cost.
 
Main Product

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

Why Choose Us

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

Certifications

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

 

Packaging & Shipping
 

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

FAQ

Q1: Can you customize drill bits for specific drilling conditions?
A:Yes, we can customize drill bits to meet specific drilling conditions and requirements, including custom sizes, shapes, and features.

Q2:What is your payment term?
A:We usually accept T/T , L/C and other secure payment options.

Q3: How about the delivery time?
A: Generally, it will take 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q4: What's the size range of your bits?
A: The size of Steel Body Bit is from 4-1/8'' to 26''; The size of Matrix Body Bit is from 3-1/2'' to 17-1/2''.

Q5: Do you offer technical support?
A: Yes, we provide comprehensive technical support and after-sales service.

Q6:
How do you guarantee your quality?

Answer: All of our production are in lines of ISO9001 and API 7-1 certifications
 

12-1/4 Inch Hard Rock TCI Roller Cone Tricone Drill Bits

 

 

 

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