The following hole opener drill bit are also known as drill bit opener mainly used to drive iron pipe to drill together in soft stratum to prevent loose material from falling into the hole.
Reaming tools are mainly used to increase the diameter of the original hole. The application of special drill head type can ensure the normal removal of materials from the hole in the reaming construction, and ensure that the expanded hole is concentric with the original hole.
This hole opener company also have hole openers for sale and hole opener drilling you can pick.
Anbit is one of professional mining drilling equipment manufacturers. We provide Portable Small Air Compressor, Diesel Mobile Air Compressor, drilling tools and so on. Want to know more? Please contact us.
