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Henan Drills-King Mining Technology Co., Ltd

 
 
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High quality tungsten carbide coal mine drill bits 

  Category : Machinery on-line->Hardware & Hand tool->Electromotive Tools->drill bits

     
High quality tungsten carbide coal mine drill bits
 
 
       

  Product Specification
 
  Model No:      03
  Country  CN
  Brand  Drills-King
  Materials  tungsten carbide
  Size  25, 27, 28, 29, 30, 32, 36, 42, 63mm etc.    
  Weight  0.1kg
  Color  golden, silver, blue grey, black, etc.
  Packing  standard exporting package, or as your requirement
  Minimum Order  1 piece
  Payment Term  T/T,LC, as your requirement
  Product name  tungsten carbide coal mine drill bits
  Processing type  forging
  Certification  ISO9001

 

    Product Detail
  Product Description
High quality tungsten carbide coal mine drill bits Description:
Name Twin Wings Tungsten Carbide Coal Bit
Brand Drills-King
Size 25, 27, 28, 29, 30, 32, 36, 42 , 43mm, etc.
Application mainly used in coal and mine drilling
Normal Thread Model M16*2; M14*1.5, M12*1.75; M14*1.5; M12*1.75
Types dry-type & wet-type

Product Feature
High quality tungsten carbide coal mine drill bits Features:
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

Product Specification/Models
High quality tungsten carbide coal mine drill bits Specifications:
Tungsten carbide drill bits Main Standard(mm)
D H L M
Thread joint 27 44 17 M14x1.5
27 54 17 M12x1.75
28 54 20 M12x1.75
29 52 18 M14x1.5
30 50 18 M14x1.5
32 52 22 M14x1.5
32 56 22 M12x1.75
Ps: Special design is available upon your requirement.

Application
High quality tungsten carbide coal mine drill bits Application:
Twin Wings Tungsten Carbide Coal Bit is mainly used in coal and mine drilling

Other Information
How to make an order:
1)Inform the rock condition and drill machine model;
2)Confirm the bit series;
3)Supply the specfications and thread sizes;
4)If Samples, drawings, we can produce as all requested.

Any questions, pls contact me feel free: jean_0105(at)163(dot)com

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