The H22 Tapered Drill Pipe is available in a choice of tapers to suit your needs, including 7°, 11° and 12°. These different tapers are suitable for different types of rock and operating conditions and can provide better drilling results. The larger the taper, the faster the feed rate of the drill pipe, but it also affects the stability of the drill bit. Therefore, the choice of taper needs to be weighed against specific project requirements.

When using H22 tapered drill pipe for drilling operations, you need to ensure proper operation and maintenance to extend the service life of the drill pipe and ensure operational safety. Regularly check the wear level of the drill pipe and replace the worn parts in time to avoid accidents. Meanwhile, the taper is reasonably selected according to the operating conditions to ensure drilling efficiency and quality.

Overall, H22 taper drill pipe is a high-quality and multi-functional drilling tool for various rock drilling and mining operations. By choosing the right taper and correct operation, it can improve the drilling efficiency, ensure the quality of operation and reduce the maintenance cost at the same time, which is one of the important equipments in the drilling industry.

H22 Tapered Drill Pipe is an important tool used for rock drilling and mining with high strength and wear resistance. This drill pipe is made from high quality steel to ensure stability and durability. It is available in a range of lengths from 0.4 meters to 6 meters to meet different depths and needs. With a diameter of 22 millimeters, it is suitable for a wide range of drill bits and drilling sizes.