Down The Hole 130mm DTH Button Bit For Rock Drilling

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
Bore Hole Diameter: 130 Mm To 660 Mm Service Life: Long
Product Name: DTH Hole Opener Characteristics: Not Easily Damaged
Cleaning Method: Flush, Easy To Operate Quality: Reliable
High Light:

DTH Button Bit For Rock Drilling


130mm DTH Button Bit


Button Bit For Rock Drilling

Product Description

DTH Rock Drill Hole Opener Button Bits For Hard Formation



1. HD series DTH hammers are designed according to the latest drilling principles. With unique internal structure, HD series DTH hammers provide maximum energy for the drill bit, with fast drilling speed and low gas consumption.

2. HD series DTH hammers have excellent performance and long service life. Adopt high quality alloy steel material, adopt advanced processing technology.

3. Due to the simple, reliable and easy disassembly of the internal structure of the hammer body, the failure rate is low and easy to maintain.


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


The reaming diameter of DTH hole drill bits ranges from 130mm to 660mm (5 1/8" to 26"). The tool holder design is suitable for most popular DTH hammers and is manufactured in a variety of configuration styles to meet each special On-site drilling requirements. Only the best steel is used in the production of the hole opener, which will allow you to drill holes all the time, and with them, you will always know that it is produced according to the quality you expect. In addition, you can design new hole drill bits with you to maximize performance under ground conditions you encounter in your work when necessary.



Pic Show


Down The Hole 130mm DTH Button Bit For Rock Drilling 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