Coal Drill Bit With High Quality And Easy Connect Anchor Rod

FOB Reference Price:Get Latest Price
US $1-20 / Piece | 10 Piece/Pieces (Min. Order)
Supply Ability:
10000 Piece/Pieces per Month
Port:
QINGDAO
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
RUILONG
Model Number:
Made-to-order
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
ISO9001
Material:
Carbide
Processing Type:
Casting
Use:
Coal Mining
Diameter:
25~32mm, 42mm.43mm.44mm. etc
Packaging & Delivery
Packaging Details
carton/wooden box- mining machinery spare parts conical cross rock bit
Delivery Time
1-15days
Product Description

 

1. High wear resistance and impact-resistance toughness. 
2. To repeat repair & greaning are not necessary, long drill life. 
3. High efficiency could be promoted sharply in penetration of high-medium hard rock formation. 
4. Labour intensity could be reduced. 
5. Rock formation to be suitable t: F=4-12 

We can manufacture all kinds of bits and shells according to customer's special requirement. 

Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship

 

Applications

   Apply to the anchor-network support hole drilling in coal mine, hydraulic project. Etc. 

 

Certifications

 

 

 

FAQ

 

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:

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

  2. Technical Support will be available in any time

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

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