215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit

Product Details
Customization: Available
After-sales Service: Yes
Warranty: Yes
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  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
  • 215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
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  • Overview
  • Product Description
  • Our Advantages
  • Working Principle
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
  • Detailed Photos
Overview

Basic Info.

Model NO.
215.9mm
Standard
ASTM
Surface Treatment
Spray-Paint
Manufacturing Process
Forging
Material
Alloy Steel
Diameter
85-445mm
Thread
API Reg
Quality
Best
Rock Formation
Soft,Middle,Hard
Use
Water Well Drilling,Mining,Exploration and etc.
Transport Package
Ply-Wooden Cases
Specification
IADC537
Trademark
sollroc
Origin
Chna(Mainland)
HS Code
82071990
Production Capacity
5000PCS/Month

Product Description

Product Description

A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit. Tricone bits are designed to take the energy of the rotating drill string and the supply of mud and to apply this force to deepen the well.

Every tricone bits have a IADC code,the IADC Code for Tricone Bits defines its bearing design and other design features ( SHIRT TAIL, LEG, SECTION, CUTTER).

IADC Codes make it easier for drillers to describe what kind of rock bit they are looking for.
 

Our Advantages

These are paths for drilling fluid to pass through the drilling bits to carry the cuttings away from the bottom. The earliest bits were fitted with a hole in the center of the body, as wells become deeper; more hydraulic force was needed to carry the cuttings, jet nozzles were used to increase the hydraulic force. Nozzles can be in various sizes which can be changed to adjust the pressure and flow requirements of the operations.

The drilling bit has to be reinforced at its outer parts to resist against the impacts caused by the direct contacts with hole walls. Many methods can be used to protect the bit, one method is hard facing the bit with a tungsten carbide layer at the outer parts, also a series of tungsten carbide inserts can be pressed at the same parts concerned by the impacts and wears.
 

Working Principle

The way the tricone breaks through the rock is by using its multitude of very small chisel shapes, which protrude from a roller. These are pushed into the rock by the rods that connect it to the surface, and the weight is distributed evenly to break through.

 
Product Parameters
Regular Models of Tricone Bits
Regular Sizes Regular IADC API Reg Pin Make-up Torque(N.m)
3 7/8"(98.4mm) 126/216/517/537/637 2 3/8 4100~4700
4 5/8"(117.4mm) 126/216/517/537/637 2 7/8 6100~7500
5 1/2"(139.7mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 5/8"(142.8mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 7/8"(149.2mm) 126/216/517/537/617/637 3 1/2 9500~12200
6"(152.4mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/4"(158.7mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/2"(165mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
7 1/2"(190mm) 126/216/517/537/637 4 1/2 16300~21700
7 5/8"(193mm) 126/216/517/537/637 4 1/2 16300~21700
7 7/8"(200mm) 126/216/517/537/637 4 1/2 16300~21700
8 1/2"(215.9mm) 117/127/217/437/517/537/617/637 4 1/2 16300~21700
9 1/2"(241.3mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
9 7/8"(250.8mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
10 5/8(269.8mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
11 5/8(295.3mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
12 1/4"(311.1mm) 114/127/217/437/517/537/617/637 6 5/8 38000~43400
13 5/8"(346.0mm) 127/217/517/537/617/637/737/837 6 5/8 38000~43400
14 3/4"(374.6mm) 127/217/517/537/617/637/737/837 7 5/8 46100~54200
17 1/2"(444.5mm) 114/115/125/215/515/535/537/615/635 7 5/8 46100~54200
20''(508.0mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
22''(558.8mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
24''(609.6mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
26"(660.4mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200

 

Company Profile

We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, we can provide tricone bits, drag bits, tophammer button bits ,drill pipe and etc.
 

Packaging & Shipping

Delivery: By air, By sea or By express


Package: Ply-wooden cases + Pallet

 
Detailed Photos

 

215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
215.9mm IADC537 Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
 

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