DHD380 Tungsten Carbide Hammer DTH Drilling Tools

Basic Information
Place of Origin: HeBei China
Brand Name: Pangolin
Price: Negotiable
Packaging Details: According to customer needs
Delivery Time: 5-15work days
Payment Terms: T/T
Detail Information
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
High Light:

DHD380 Tungsten Carbide Hammer


Tungsten Carbide Hammer


DHD380 DTH Drilling Tools

Product Description

Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit

Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH


1. HD series DTH hammers have excellent performance and long service life. They use high-quality alloy steel materials and adopt advanced processing technology.
2. Because the internal structure of the hammer is simple, reliable and easy to disassemble, so the failure rate is low and easy to maintain.
3. Interchangeable with down-the-hole drill bit and drill rod.

4. Because the multi-head thread connects the chuck and the hydraulic cylinder, it is easy to detach the drill bit from the hydraulic hammer.


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


Used in
It is mainly used for geological exploration, coal mines, water conservancy and hydropower, highways, railways, bridges, buildings, etc.



Pic Show


DHD380 Tungsten Carbide Hammer DTH Drilling Tools 0


Drill bit hole opener HDD drilling reamer positioning drilling tool 1


Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!


Drill bit hole opener HDD drilling reamer positioning drilling tool 2




1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.


2. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.


3. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.


4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.


5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.


6. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.


7. Competitive price:

A: Our factory can supply you the lowest price due to direct sale to customers without distributor!

Contact Details
Sophie Zhang

Phone Number : +86-13231687581

WhatsApp : +8613231687581