Hello, the system used by Brother was designed by the company entrusted by Sanyo of Japan. At that time, the Japanese government wanted Brother to merge with Fanuc, but Fanuc asked Brother to lift the patent for drilling and tapping. Brother was afraid. We will lose our independent market in the future, so we will always do it separately. There is basically no big difference between the systems of the two products, and it is easy to get started. So buy a drill...