NMLC PCD Reaming Shell

Description

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  Reming Shells are used together with Core Bits, maintaining the hole size and improving drilling stability. According to the cutting media on the reaming shells. At present, Forsun makes five types of reaming shells, it includes:
  
  
  
  *-Surface set Diamond Type
  
  
  
  **-Impregnated Diamond Type
  
  
  
  **-Tungsten Carbide Type
  
  
  
  **-PCD Type
  
  
  
  **-Electroplated Diamond Type
  
  
  
  At present, Forsun also supply the Reaming Shells with the length *0 inch (**4mm) and ***3/8 Inch (**7mm). They are available for most wireline core barrel assemblies (WLA to WLP). Their purpose is to assist in minimizing the degree of drill hole angular deviation in target or deep hole drilling situations.
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