Product Description:
Teamwhole proudly unveils an extensive selection of the most efficient Down-the-Hole (DTH) hammers and bits. These are meticulously engineered for applications including mining blasting, deep water well drilling, foundation construction, and more. Celebrated for their outstanding advantages, our products have earned the steadfast trust of drilling contractors worldwide.
Drilling Diameter Range: Our DHD380 Drilling Bits are expertly designed to drill holes with a diameter range from 65 mm to an impressive 1200 mm.
Application Fields: Harnessing superior technology, our products find extensive use in open-pit and underground mining, water well drilling, deep well drilling, foundation construction, and anchor drilling.
Company Profile: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
------Established in 2002, we have become a cornerstone in the drilling industry, delivering pioneering solutions for over two decades.
------We specialize in the thorough research, design, production, sales, and management of top-tier drilling tools.
------Our expert team comprises over 300 dedicated employees, including 90 specialized technicians and 50 dynamic sales staff, all deeply committed to excellence.
------We hold multiple patents within the drilling industry and are certified under the ISO9001 quality system, reinforcing our unwavering commitment to superior quality.
------Our expansive 600,000 square-meter, state-of-the-art workshop ensures timely production. As a distinguished council unit of the China Drilling Steel and Drilling Tools Association, we set industry standards. Renowned for their reliable quality and consistent performance, our products are widely utilized across numerous projects both domestically and internationally, earning widespread acclaim from our satisfied customers.





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