Multi-functional simultaneous casing drilling system "Super Mex Bit"
Revolutionary technological innovation in collapse-prone ground drilling! Less hole deviation for balanced drilling.
The "Super Mex Bit" is a multifunctional simultaneous casing drilling system that features the ability to expand and contract the bit diameter by rotating two or three bit heads located at the tip of the device in both forward and reverse directions. By following the casing during drilling, it has made it possible to create stable holes in various unstable ground conditions (double pipe method). Additionally, the balanced structure of the two-blade and three-blade design offers advantages over conventional eccentric reamer methods, as there is no load imbalance, resulting in the following benefits: 【Advantages】 ■ High-speed drilling through percussion ■ Less hole deviation due to balanced drilling ■ Minimal rotational irregularities even in gravel and cobble layers ■ Reliable expansion and contraction of diameter *For more details, please download the PDF or feel free to contact us.
- Company：MITSUBISHI MATERIALS HARDMETAL
- Price：Other
