Geological Exploration Anti Rust 180mm DTH Hole Opener Bits
Product parameters
| Product name | DTH Hole Opener |
| Bore hole diameter | 130 mm to 660 mm |
| Quality | Reliable |
| Service life | Long |
| Characteristics | Not easily damaged |
| Cleaning method | Flush, easy to operate |
| Drilling speed | Fast |
| Material | High quality alloy steel |
| Disassembly, repair | Convenient |
| Failure rate | Low |
Introduction
DTH tapper bits have reaming diameters of 130 mm, 180 mm to 660 mm
(51 / 8 "to 26") and the shank is designed to fit most popular DTH
hammers and is manufactured in a variety of configurations to meet
each specific field drilling requirement. Only the best steel is
used in the production of the tapper, which will enable you to
drill holes all the time, and together with them, you will always
know that it is produced with the quality you expect. In addition,
if necessary, we can work with you to design new drill bits to
maximize performance under the ground conditions encountered in the
operation.
Advantages
1. HD series DTH hammer is designed according to the latest
drilling principle. It has a special internal structure, which can
provide the maximum energy for the bit. It has fast drilling speed
and low air consumption.
2. HD series DTH hammer has high quality alloy steel material and
advanced processing technology, with stable performance and long
service life.
3. It can be interchanged with DTH bit and drill pipe.
Features
The flushing effect is good and the drilling speed is high.
Strict quality assurance and compensation system.
Used in
It is mainly used in geological exploration, coal mine, water
conservancy and hydropower, highway, railway, bridge, construction
and so on.
Pic Show
Our service
1. Pre-sale service:
Act as a good adviser and assistant of clients enable them to get
rich and generous returns on their investments . 1. Select
equipment model. 2. Design and manufacture products according to
client's special requirement ; 3. Train technical personnel for
clients .
2. Services during the sale:
1. Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .
3. After-sale services:
Provide considerate services to minimize clients' worries.
1. Complete After-sales service,professional engineers available to
service machinery at home or oversea.
2. 24 hours technical support by e-mail.
3. Other essential technological service.
We are factory direct sales, large inventory, fast delivery, high
quality.
