Concentric Casing System Core Drill Bit

Product Details
Customization: Available
After-sales Service: Available
Warranty: 6 Months
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  • Concentric Casing System Core Drill Bit
  • Concentric Casing System Core Drill Bit
  • Concentric Casing System Core Drill Bit
  • Concentric Casing System Core Drill Bit
  • Concentric Casing System Core Drill Bit
  • Concentric Casing System Core Drill Bit
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  • Overview
  • Product Description
  • Applications
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  • FAQ
Overview

Basic Info.

Standard
AISI
Surface Treatment
Spray-Paint
Manufacturing Process
Forging
Material
Alloy Steel
Weight (Kg)
35
Processing Type
Forging
Machine Type
Drilling Tool
Use
Rock Drilling
Color
Glod Other Ascustomer Need
Casing Thickness
10mm
Name
P140
Matched Drill Rig
DTH Drill Rig
Video Outgoing-Inspection
Provided
Type
Guide Device/Pilot Bit/Reamer
Marketing Type
Hot Product 2023
Application
Water Well Drilling,Micro Piling,Anchoring
Transport Package
in Wooden Case
Specification
ODEX240
Trademark
Teamwhole
Origin
Hunan, China
HS Code
820719
Production Capacity
5000 Piece/Pieces Per Month

Product Description

Concentric Casing System Core Drill Bit
Product Description
Concentric Casing System Core Drill Bit


Concentric Casing System with Ring Bits


Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers a concentric casing system with ring bits designed for challenging overburden conditions. This system is ideal for drilling in pebble, fissure, dry stone, boulder, construction backfield waste, and more, providing high straightness at any angle.


The maximum hole diameter achievable with this system is an impressive 1550 mm, making it a versatile and efficient choice for various drilling projects.




Concentric Casing System Core Drill Bit
Model
O.D of casing tube(mm)
O.D.of Pilot Bit( mm )
WEIGHT(Kg)
Compatible Shank
R114/9-80
114
92
10
DHD3.5
R127/10-90
127
105
16
DHD3.5
R140/10-97
140
116.5
21
COP44/DHD340/TD40
R146/10-110
146
124
22
COP44/DHD340/TD40
R168/12.7-125
168
141
27
COP54/DHD350/SD6/QL60/M60
     R178/12.7-135                
 
178  150 32.5 COP54/DHD350/SD6/QL60/M60
R194/12.7-145
194
191
42.5
COP64/DHD360/SD6/QL60/M60
R219/12.7-170
219
203
58
COP64/DHD360/SD6/QL60/M60
R254/12.7-203
254
241
84.5
COP84/DHD380/SD8/QL80/M80
R273/12.7-223
273
254
100
COP84/DHD380/SD8/QL80/M80
R325/12.7-276
325
292
135
COP84/DHD380/SD8/QL80/M80
R610/12.7-513
610
298
710
NUMA180/QL200
Applications
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit



Product Description:



Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers the innovative Eccentric Casing System (ODEX) for various drilling applications:




  1. Water Well Drilling: ODEX is the primary drilling tool for water well projects, ensuring efficient drilling while preventing hole collapse, ultimately reducing drilling time.


  2. Anchoring: ODEX meets anchoring project requirements effectively, especially in slope reinforcement tasks.


  3. Micro Piling: Ideal for soil, clay, and sand rock formations, ODEX provides a cost-effective and rapid solution for protecting holes with permanent or temporary casing tubes.




Concentric Casing System Core Drill Bit
Products
Instruction
 
1--Casing tube
a.Thread casing tube.;left-hand
b.Welded casing tube
 
2--Drill PIpe
Thread:API(REG/IF)/NC
 
3--Stablizer
Thread of stabilizer consistent with drill rod 
 
4--Hammer
Thread:API REG
 
5--Casing shoe
a.Thread casing tube.;left-hand
b.Welded casing tube
 
6--Eccentric system
See the data sheet as below
 
Other Casing Tools
Concentric Casing System Core Drill Bit

Concentric Casing System with Blocks



  • The joint tools are made of superior material compared to the casing tube, ensuring a reliable connection after heat treatment.

  • The casing shoe is heat-treated for extended service life.

  • The blocks and locking kit are reinforced, offering excellent overall performance.

  • Application fields include pile foundation engineering and slope support engineering.


Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.


Concentric Casing System Core Drill BitConcentric Casing System Core Drill BitConcentric Casing System Core Drill Bit

Discover our Concentric Casing System Core Drill Bit with wings, perfect for loose material layers like soil, clay, weathered rock, and sand particles.

Concentric Casing System Core Drill BitConcentric Casing System Core Drill Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.



OUR COMPANY


Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. operates from a 60000 square meter workshop. We specialize in manufacturing DTH Hammers and Bits, ODEX Systems, and Reverse Circulation Hammers and Bits. Our company, located in Hunan Province, China, boasts a global service network covering over 40 countries.




Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill Bit
Concentric Casing System Core Drill BitConcentric Casing System Core Drill BitConcentric Casing System Core Drill BitConcentric Casing System Core Drill BitConcentric Casing System Core Drill Bit

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers the Concentric Casing System Core Drill Bit. Delivery in wooden cases within 15-18 days after deposit.

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