US$ 1 - 100 MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
Made to Order
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name ZM
Model Number Made to Order
Type Drill Bit
Machine Type Drilling Tool
Certification Other, ISO9001
Material Other, Cast steel,PDC
Processing Type Casting
Use Coal Mining

Specifications

1.Expert Manufacturer of Coal Cutter Bits
2.PDC inserts are employed for pick tip
3.Better wrear resistance,long pick life

Coal Cutter Mining Bits

Introduction

Our cutter is our most advanced PDC cutter at present. Developed in 2006 and has been made several important technical improvement.

 

Improvement

1. Diamond thickness is increased to 2.0mm (ZM: 1.7mm),

2. The impact strength is higher than the old series.

3. Wear resistance is a bit higher than old series.

4. Heat resistance is improved to 750 centigrade degrees while previous ZM is 700.

 

Specifications

Coal Cutter Bits

 

Note: For more specifications, non-standard or any questions, please feel free to contact us.

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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