Member Since

2007

Changsha ENYU Engineering Equipments Co., Ltd

 
  • Button Bit
    Specifications
    Bit diameter
    Includes Tapered Rock Drilling Tools and Threaded Rock Drilling Tools
    32mm, 34mm, 36mm, 40mm
    50mm, 55mm, 60mm, 64mm, 76mm, 89mm, 102mm, 115mm
    A lot of kind type
  • Rock Drilling Tools
    1. DTH bits, similar or equal DHD, COP and SD series bits;
    2. DTH hammers, similar or equal DHD, COP and SD series hammers;
    3. Button bits, connection tapered or threaded, diameter from 33mm to
  • Button Bits
    Specifications
    Bit diameter
    Includes Tapered Rock Drilling Tools and Threaded Rock Drilling Tools
    32mm, 34mm, 36mm, 40mm
    50mm, 55mm, 60mm, 64mm, 76mm, 89mm, 102mm, 115mm
    A lot of kind type
  • Cross Bits
    Cross Bits:
    ( 1) Diameter: D30-115mm
    ( 2) Tapered connection: 6degree, 7degree, 11degree etc.
    ( 3) Threaded connection: R22-R38, T38-T51.
    ( 4) Package: Wood case or Plastic box.
  • Chisel Bits
    We sell different normal chisel bits, straigt horse shoe bits, chisel bits with diameter 20mm, 25mm, 28mm, 32mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm, 43mm, 44mm, 46mm, 49mm; Socket diameter 15mm,
  • DTH bits
    From 115mm, 120mm, to 165mm, 178mm and 270mm and 310mm, The shank can be designed according to different hammer, for example: DHD Hammers series (DHD340, DHD350, DHD360, DHD380 ets. ) , Cop Hammers
  • DTH hammers
    My company is specializing in manufacturing of materials and tools for mining for many years. Now, we have exported our products to many courtries and won a very good reputation from all of our
  • Diamond Core bit
    Diamond core bits are widely used in the fields of geological exploration, engineering-oriented, hydroelectric and building engineering. Diamond drill bit series include the bits of different
  • Drilling equipment
    Our business line as follows:
    1. DTH bits, similar or equal DHD, COP and SD series bits;

    2. DTH hammers, similar or equal DHD, COP and SD series hammers;
    3. Button bits, connection tapered
  • Coal mining tools
    Our companymainly produce kinds of rock drilling bits and coal mining tools, also we can produce according the requirement of the custmers. Our products is mainly used in coal mining, stoning, road
 
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