DTH Drill Bits COP44 alloy steel drilling equipment fittings high wind pressure down hole bit

Description:

Drilling efficiency is high. The efficiency of hydraulic percussion hammer commonly used in drilling is 2-5 times higher than that of rotary drilling by diamond. It is 3-10 times higher than that of rotary drilling. The reason for increasing efficiency is the large impact of single impact. It has no liquid column pressure, high slag discharge speed, clean bottom hole, no breakage for two times, and improved condition of rock bottom.

The hard alloy steel bit used in drilling in hard macadam is not only beneficial to rock breaking, but also has a longer life than the diamond bit.

The drilling speed is low, the centrifugal force is small, and the impact of the drilling tool on the hole wall is small. Moreover, this drilling method uses high frequency impact on the hole bottom to reduce the influence of hole deviation on the broken or inclined formation, thus improving the verticality of the drilling hole and reducing the rock collapse of the hole wall.

Applications:

Durable
The alloy steel is very strong and has long service life.

easy operation
Strong torque, head design rich for different geological needs.

Well made
Standard of work size. Reduce wear and tear to screws and extend service life.

Complete specifications
Different sizes and sizes. Meet the needs of different airlines.

Specifications:

Feature Advantage

1- We are a true production manufacturer and are among the best in the industry of rock drilling tools.

2- We really do the high-end quality, low-end price.

3- We have a technical team with a backbone of research and development and a graduate of a professional college. At present, our company has successfully applied for a number of invention patents and practical performance patents.

4- We have an independent quality testing center with complete testing equipment to achieve 100% inspection before shipment.

5-We promise: The raw materials used are 100% high quality raw materials. If it is the quality problem caused by our reasons, we will take 100% responsibility and return the goods.

6- We can order all kinds of non-standard products according to customers' drawings and requirements. Sincerely welcome you to visit our factory for on-site inspection.

The appearance of the picture is different from that of the actual product, and the actual product is the

standard.

  Hunan new diamond Construction Machinery Co., Ltd. is a professional engaged in the research and manufacture of drilling and pneumatic tools of modern high-tech enterprises。
   The main research and manufacture of high air pressure DTH hammer, drill hole, drill pipe and drilling tools, products are widely used in engineering, mining, engineering and construction engineering, water wells, geothermal drilling municipal engineering.

   The company which covers an area of 55,000㎡,currently employs more than 300 people, including 75 senior management technicians, both with rich professional skills and management capabilities.

      The"new diamond "quality and technical level of the leading domestic and international advanced level, has become the domestic and foreign well-known brands, praised by the majority of users, products are exported to Australia, Chile, Canada, South Africa, Ethiopia, Malaysia, South Korea, Brazil, Russia, Taiwan, Hongkong.