46 visiting now: 21 USA USA flag 9 Singapore Singapore flag 9 China China flag 5 Canada Canada flag 2 UK UK flag 1 Korea Korea flag 1 Netherlands Netherlands flag 1 Germany Germany flag

Highlighted Companies

  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-quality-inspection.com


    • company photo

    Cangzhou Great Drill Bits Co., Ltd

    • Address: Hebei Hema Yingzhou Economic Development Zone, Cangzhou, Hebei , China
    • Email: Email
    • Phone: 15831709965

    Business description

    We have several international advanced production lines featured in turning-milling compound, five-axis linkage, special for high-performance diamond processing, with the annual production capacity of more than 10,000 pcs.

    We provide the drill bits from 3" to 36", Rock reamer from 8''- 72''.



    PDC bit, Tricone bit, Hybrid bit, PDC Hole opener, HDD Hole opener,

    Latest listings



    • Matrix Body Pdc Bit Gm1318t
      Matrix Body Pdc Bit Gm1318t
      Hydraulic machinery - Cangzhou Great Drill Bits Co., Ltd - China - July 12, 2023 - 1.00 Dollar US$

      The optimization GM1318 (8 1/2" MATRIX BODY 8 BLADE 13 MM PDC BIT )has proven to increase bit performance across a range of medium formations and operating parameters. The optimization GM1318 has proven to increase bit performance across a range of m...

    • 1


    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"