Hot sale high quality dhd350 a copco mine button hard rock drill dth bits for water well drilling rig

Short Description:

FOB Reference Price: Get Latest Price

Model Number: DTH DRILL

Support Express · Sea freight · Air freight
3 months for machinery warranty

Product Detail

Product Tags

7/11/12 DegreeTungsten Carbide Rock Drill Threaded Button Center Bit for Rock Drill

Product Description

       What is the advantage of our   Button Bit ?

1.  Material: 100% virgin raw material with submicron grain size;
2.  Grade: Various grades for choice;
3.  Advanced production equipments and testing equipments
4.  Precision Ground and polished;
5.  High wear resistance,high hardness and impact toughness;
6.  Samples & small orders are acceptable.


Contact person:Maggie



Carbide button shape selection:

1. Domed/Round Button

2. Parabolic/Semi-Ballistic Buttons

3. Ballistic Button

4. Sharp Button

5. Flat Button


Company Information


Packaging & Shipping



Q: Are you a manufacturer or trading company?

A: We are a specialized manufacturer.


Q: What are your main products, and used for?

A: Our products include core barrel, casing, drill rod, drill rig and other drilling parts.They are used for mineral exploration, geological drilling,


Q: How about the delivery terms?

A: 1.Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery

2. Min. order quantity: 1 piece.

3. Transportation: By sea, train.


Q: How about discount?

A: Price is based on products and order quantity.


Q: Do you accept sample order?

A: Yes sure, please contact us for details.


Q: How about your after-sales service?

A: As a manufacturer has 32 years of history we offer prompt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.


Q: Where is your factory located in?

A: Our factory is located in Linqing city, Shandong province, China.


Q: How does your company control the quality?

A: Quality first. In order to guarantee high quality for our products, our always make a serious inspection for all products and raw materials in strict procedure.

We have obtained certificate of ISO9001*Yikuang is professional production of drilling tools, if you want to know more about our products, please feel free to contact us.



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