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Atlas Copco Sandvik Broca PARA Martillo De Fondo 4inch -120mm DTH Bit for Rock Drilling / ...

Changsha Chaojingang Machinery Manufacturing Co., Ltd.
  • Certification：ISO 9001:2008
  • Surface Treatment：Spray-Paint
  • Manufacturing Process：Forging
  • Material：Alloy Steel
  • Mining Type：Mining
  • Transport Package：Ply-Wood Case for Safe Delivery

Base Info

  • Specification：105mm, 110mm, 115mm, 120mm, 125mm, 130mm
  • Trademark：Super Diamond
  • Origin：China
  • HS Code：8412310090
  • Production Capacity：50, 000PCS , Year

Description

382*124.3CD-25-90


Atlas Copco Sandvik Broca PARA Martillo De Fondo 4inch -120mm DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit

Carbide button shape selection:
1. Domed/Round Button
Domed/Round Buttons are usually used as gauge buttons of DTH Bits, suitable for every abrasive and very hard formations.
2. Parabolic/Semi-Ballistic Buttons
Parabolic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic Button
Ballistic Buttons are usually used as front buttons of DTH Bits, suitable for medium abrasive and mesium hard formations. They can also be used as gauge buttons if the rock is soft.
4. Sharp Button
Sharp Buttons are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible.
5. Flat Button
Flat buttons are usually used as protection buttons to reduce wear on rubbing surfaces of DTH bits.Atlas Copco Sandvik Broca PARA Martillo De Fondo 4inch -120mm DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer BitAtlas Copco Sandvik Broca PARA Martillo De Fondo 4inch -120mm DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer BitAtlas Copco Sandvik Broca PARA Martillo De Fondo 4inch -120mm DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit