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sales@hengwanggk.com

other accessories

  • spherical crown button bits
  • spherical crown button bits
  • spherical crown button bits
  • spherical crown button bits
spherical crown button bitsspherical crown button bitsspherical crown button bitsspherical crown button bits

spherical crown button bits

  • mine and hard rock
  • Yellow/blue/gray
  • Drilling Holes
  • mine and hard rock
  • Product description: The button bit is widely used for rock drilling, blasting holes and other drill works in quarries, coal mines, road and dam constructions and other similar projects.
  • INQUIRY

Button bit-face design:
1. Flat face, drop centre, tungsten carbide hemispherical and ballistic.
2. Normal and retrac body.Couplings sleeve- manufactured with a middle stop to prevent walking . Include couplings sleeve.
3. Shank adaptors - carburized and manufactured with tight tolerances and controlled straightness.
Introduction of button bits:
1) With carbide buttons hot pressed on bits bodies, Tapered Button Bits have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. We can supply long skirt and short skirt Tapered Button Bits.
2) No matter what kinds of rock—Soft rock, loose medium rock, hard rock and any other special formations, just tell us what you need and leave others at our disposal, We can also do according to customers' drawing or sample. So if you are interested in our products, please feel free to let us know. We also wish can do business with the people from all over the world.


 

Outside diameter(mm)

Splines

 Button number

   Button type

Air holes 

Item No.

68

 6

      10

spherical/ballistic

     2

HWZG68

76

 6

      10

spherical/ballistic

     2

HWZG76 

80

 6

      10

spherical/ballistic

     2

HWZG80

83

 6

      10

spherical/ballistic

     2

HWZG83

90

 6

      10

spherical/ballistic

     2

HWZG90

100

 6

      10

spherical/ballistic

     2

HWZG100

130

 6

      10

spherical/ballistic

     2

HWZG130

110

 6

      10

spherical/ballistic

     2

HWZG110

123

 6

      10

spherical/ballistic

     2

HWZG123


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CONTACT US

Contact: Mr.Wang

Phone: 0086-13518655765

Tel: 0086-13518655765

Email: sales@hengwanggk.com

Add: Floor 24 Block C,Haineng Internal No.6 Jinyu Road, Rencheng Zone Jining City Shandong Province

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