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8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve

Xiamen Sansung Mining Equipment Co., Ltd.
  • Certification：ISO 9001:2000
  • Standard：GB, GOST
  • Surface Treatment：Spray-Paint
  • Manufacturing Process：Casting
  • Material：Alloy Steel
  • Condition：100% New

Base Info

  • Delivery：25-30days
  • MOQ：1PCS
  • Color：on Request
  • After Sale Service：Yes
  • OEM/ODM：Yes
  • Transport Package：Carton
  • Specification：130-156MM
  • Trademark：SANSUNG
  • Origin：China
  • HS Code：82071300
  • Production Capacity：30000 PCS,Year

Description

 8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
DHD350R, Cop54

8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
M50

8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
SD5

8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
QL50

5inch (5") DTH Drill Button Bit

DiameterNo.*button  dia. (mm)No.*dia. (mm)weight
   kgmminchgauge buttonsfront buttonsflushing hole1305 1/87*Φ167*Φ142*Φ20151355 1/47*Φ187*Φ142*Φ2015.51405 1/28*Φ168*Φ152*Φ20161465 3/48*Φ188*Φ152*Φ2016.51505 7/88*Φ188*Φ152*Φ2017.215268*Φ188*Φ152*Φ2017.51566 1/88*Φ188*Φ162*Φ2018.28splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve
8splines DHD350 5inch High Pressure Drilling Borehole Mining DTH Bit with Footvalve