TitleProduct

Tungsten-carbide Drill Bit

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shaanxi

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-16 22:08

  • Browse the number:

    717

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Company Profile

Xi'an Rejee Industry Development Co.,Ltd

By certification [File Integrity]

Contact: ruijie(Mr.)  

Email:

Telephone:

Phone:

Area: Shaanxi

Address: Shaanxi

Website: http://www.rejeedrilling.com/ http://ruijie.zdref.net/

Product details

If you are looking for China tungsten-carbide drill bit with patented technologies and high quality tungsten-carbide drill bit for sale in China from professional tungsten-carbide drill bit supplier and factory, please feel free to contact Rejee Industry.

Application scope

Suitable for special drilling operation in soft to medium soft formations(f=1-5).

 

Features

Tungsten-carbide drill bits have a simple structure with low operation cost and high drilling efficiency.

 

Sizes

Ordinary steel bits: ɸ75,ɸ94113113153

Plug-in type of casted steel spiral bits:ɸ75-ɸ150 (For special drilling operation of gas drainage boreholes in the coal seam)

Large diameter bit for rescue: ɸ300450600(Specially for across roadway and rescue borehole drilling operations)