US$ 1 - 50 MOQ: 100 Pieces
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
Drill bit
Payment & Shipping
Payment Methods:
Port of Shipment:
Qngdao Sanghai Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name ZM
Model Number Drill bit
Type Other, Drilling Tool
Material Other, High Manganese Steel
Use Other, coal and mine drilling

Specifications

Apply to coal and mine drilling
Good quality and low price
ISO9001

Coal Drill Bit

  

Applications:

Apply to the ancher-network support hole drilling in coal mine, hydraulic project,etc.


Characteristics:

1. High wear resistance and impact-resistanct 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.

Coal drill bitCoal drill bit

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Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
5,000-10,000 square meters
Total Employees
101 - 200 People