Henan Zhongmei Drill Tool Co.,Ltd
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All Products (4)
Contact Info

. David Chen

Address: Jindai Industrial Zone, Guancheng District Zhengzhou City, Henan Province, China
Product No. 1-4/ Total 4
  • PDC Petroleum Drill Bit

    1.Optimally designed bit profile for drilling soft to medium hard formations.
    2.Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are a...

    Item No. Made-to-order

    Main category: Machine Drill Bits
    Last Online Date: 05/04/2010 Last Update Date: 01/01/2011

  • PDC Core Bits

    PDC core drill bits (be made of PDC, natural or synthetic diamond) being used in the fields of geological explorating and engineering-oriented to afford reliable data.
    There is a variety of fac...

    Item No. Made-to-order

    Main category: Machine Drill Bits
    Last Online Date: 05/04/2010 Last Update Date: 01/01/2011

  • Coal Drill Bit

    Material: High manganese steel Processing type: Forging Use: Coal mining
    ISO 9001:2008 Specializes in producing and exporting all kind of drill tools Low price and supreme quality Carbid...

    Item No. Made-to-order

    Main category: Machine Drill Bits
    Last Online Date: 05/04/2010 Last Update Date: 01/01/2011

  • PDC Drilling Bits

    PDC bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.
    PDC bit is ...

    Item No. Made-to-order

    Main category: Machine Drill Bits
    Last Online Date: 05/04/2010 Last Update Date: 01/01/2011