Guizhou Sinodrills Equipment Co., LTD

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Extension rods

  • Original Region :CHINA
  • Brand Name :SINODRILLS
  • Color:Black

Description:

SINODRILLS Extension rods

 

Made from the same steels as Sandvik, produced by CNC machining and advanced heat treatment, we are able to supply full range of extension ronds in different lengths with various threads shown as below:
Thread sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51;
Rods diameter: round 32mm, round 39mm, round 46mm, round 52mm, Hex.22mm, Hex.25mm, Hex.28mm, Hex. 32mm, Hex. 35mm;
Effective lengths:600mm ~ 6400mm;

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