8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits

Product Details
Customization: Available
After-sales Service: Online Service
Certification: ISO 9001:2008
Gold Member Since 2024

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  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
  • 8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
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  • Overview
  • Product Description
  • Product Parameters
  • Recommend Products
  • DTH BUTTON BITS APPLICATION
  • FACTORY STRENGTH
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
DTH Bits
Manufacturing Process
Forging
Material
Carbon Steel
Use
Well Drilling,Ore Mining,Quarry
Advantage
High Performance,Wear Resistant,Competitive Price
Product Name
DTH Drill Bit
Formation
Medium Hard Formation
Key Words
DTH Hammer Drill Bit
Transport Package
Standard Export Packing
Trademark
KUANGBAO
Origin
China
HS Code
8207199000
Production Capacity
1000PCS/Month

Product Description

Product Description

8 inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bit

Product Parameters
Bit size
Shank type
Recommended DTH bit diameter
3.5''/3'' DTH Hammer bits
COP34, DHD3.5, MISSION30, BR3 shank
90mm to 105mm
4'' DTH Hammer bits
DHD340, QL40, MISSION40, SD4 shank
110mm to 130mm
5'' DTH Hammer bits
DHD350, QL50, MISSION50, SD5 shank
134mm tio 152mm
6'' DTH Hammer bits
DHD360, QL60, MISSION60, SD6 shank
152mm to 203mm
8'' DTH Hammer bits
DHD380, QL80, MISSION80, SD8 shank
203mm to 305mm
12'' DTH Hammer bits
DHD112, SD12 and QL120 shank
Available upon to customers' request
Applications:
• Underground mining
• Quarry benching operations
• Water well drilling

Charateristics:
The drill bit is the main component of the drilling rig and is the tool that transmits the impact energy and makes direct contact with the rock to blast.

The drill bit is subject to complex forces throughout its operation, so there are high requirements for the material and shape of the manufactured bit. When operating with the eccentric drill bit, it is necessary to grasp the technical essentials. The drilling parameters selected should be based on the principles of low speed, low feed pressure and high upward wind speed, and the drilling speed should be controlled during the construction operation according to the hardness, looseness and water content of the rocks in the stratum drilled. When the drill encounters a particularly loose or large fissure stratum, it is especially necessary to reduce the feed speed and feed pressure and repeatedly discharge slag to clear the hole.


Advantages:
• High drilling efficiency, long drilling tool life, submersible impactor drilling, the medium is air, no flushing media recovery
and disposal problems, reducing the auxiliary time.

• Low cost of use, the submersible impactor requires small shaft pressure and low speed of the drilling rig, while the torque is low, so the natural power consumption is small, and the diameter of the drill pipe is relatively thin, easy to install and disassemble, and the service life is long.

• Submersible percussion drilling, the hole wall is more complete, there is no pollution from other media, basically can preserve The original formation structure and water permeability can be maintained, which reduces the well washing time and saves costs.

• In severe leakage formations and unstable hole wall formations, the submerged percussion can be used to follow the pipe drilling to completely solve the problem of repeated operations.

• As the submerged hole impactor uses wind as the power source, it greatly reduces the workload of cold-proofing in the previous winter construction due to the severe cold winter construction.
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
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8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
DTH BUTTON BITS APPLICATION

8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits

Our main products:

1. DTH Hammer, DTH bit, Drill rod

2. Top hammer bit, Shank adapter, Drill pipe, coupling.

3. Taper button bit, chisel bit, cross bit,taper rod.

4. Air compressor and drilling machine.

FACTORY STRENGTH
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
Certifications
8 Inch High Quality Rock/Water Well Blasting Hole Drilling Button DTH Hammer Bits
FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

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