Professional Drilling Tools manufacturer

25 Years Manufacturing Experience
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Boost Your Drilling Efficiency with R28 Cross Bit - Buy Now!

Beijing Jincheng Mining Technology Co., Ltd., the leading manufacturer, supplier, and factory in China, is proud to present the R28 cross bit, the ultimate solution for your drilling needs. This high-quality tool has been engineered to provide better penetration rates and longer service life, making it an excellent choice for any drilling project. The R28 cross bit is designed to fit all standard R28 drilling equipment and is ideal for shallow and deep drilling applications. It features a robust and durable steel body that can withstand high impact forces and extreme drilling conditions, making it a reliable choice for long-term use. This premium drill bit is equipped with high-quality tungsten carbide buttons that have been heat-treated to enhance their toughness and abrasion resistance. The unique cross-shaped design of the buttons ensures excellent rock-breaking and chip evacuation capabilities, resulting in faster and more efficient drilling. With the R28 cross bit from Beijing Jincheng Mining Technology Co., Ltd., you can be confident in the reliability and performance of your drilling equipment. Order now and experience the difference for yourself.

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Top Selling Products

  • Reviews

  • Adela 2022.12.09 23:34:35

    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!

  • Lynn 2022.12.09 14:40:45

    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

  • Ina 2022.12.05 04:31:28

    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!

  • Harriet 2022.11.22 13:37:06

    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.

  • Gail 2022.11.13 16:17:43

    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

  • Olga 2022.11.08 12:57:31

    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

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