Concentric Pipe Drilling Tool ODEX Equipment Concentric Casing System Drill Bit Overdurden Bit
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- Supplier: Quzhou Zhongdu Machinery Technology Co. Ltd.
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Product Overview
Description
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Product Description
Mining Drill Tools ODEX Equipment Concentric Casing System Drill Bit Overdurden Bit
Slide block casing bits are essential tools used in drilling operations, particularly in challenging geological formations. These bits feature a unique slide block mechanism that facilitates the installation of casing while drilling. The slide block enables smooth advancement of the casing, preventing jamming and ensuring a stable borehole. This innovative design reduces operational complexities and enhances overall drilling efficiency. Slide block casing bits are widely utilized in geothermal drilling, water well installation, and oil and gas exploration, providing a reliable solution for seamless casing while drilling.
Specification
item | value |
Condition | New |
Warranty | 3 months |
Applicable Industries | Construction works , Energy & Mining |
Weight (KG) | 35 |
Showroom Location | None |
Video outgoing-inspection | Provided |
Machinery Test Report | Provided |
Marketing Type | Ordinary Product |
Place of Origin | China |
Type | DRILL BIT |
Machine Type | Drilling Tool |
Material | Carbon steel |
Processing Type | Forging |
Use | Well Drilling |
Product name | DTH Drill Bit |
Application | Quarry Drilling |
Usage | Mining |
Advantage | Wear Resistant |
Quality | High Quailty |
Feature | High Efficiency |
Package | Standard Exported Package |
Color | Customer Request |
Customized | Accepted |
Details Images
1.Ring bit and casing shoe assembly is welded to casing prior to drilling. Lock the assembly into pilot bit's shoulder engages the shoulder of the casing shoe.
2.Hammer's percussive energy is transferred through the pilot and right bit,crushing rock. Part of impact energy advance casing.
3.On completion of drilling and casing, the drill string wit pilot bit is retrieved by a slight reverse rotation to unlock the bayonet coupling. The ring bit stays in the hole, and can be recovered only if the casing is retrieved.
4. If further drilling is required on the bedrock, the pilot bit is simply replaced by an appropriate size of standard DTH bit.
APPLICATION
Application Range: It is suitable for drilling water wells , geothermal wells , short miscopies ,medium mini-type grouting hole of building , dam and harbor project .
Manufacturing Technique
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
FAQ
1. who are we?
We are based in Zhejiang, China, start from 2017,sell to South America(30.00%),Southeast Asia(30.00%),Africa(20.00%),North America(10.00%),Eastern Europe(10.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Rock Drill, Air Compressor, Drilling Rig, Drill Rod, Parts
4. why should you buy from us not from other suppliers?
Our company is integrates and involves in the R&D, manufacturing and sales of machinery ,the main products includ piston air compressors, screw air compressors, oil-free Screw Compressors ,drill rig, drill bits, drill rods, air leg and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese
We are based in Zhejiang, China, start from 2017,sell to South America(30.00%),Southeast Asia(30.00%),Africa(20.00%),North America(10.00%),Eastern Europe(10.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Rock Drill, Air Compressor, Drilling Rig, Drill Rod, Parts
4. why should you buy from us not from other suppliers?
Our company is integrates and involves in the R&D, manufacturing and sales of machinery ,the main products includ piston air compressors, screw air compressors, oil-free Screw Compressors ,drill rig, drill bits, drill rods, air leg and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese
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