As a result, in order to finish this phase effectively, we have to care about some influential issues. First and foremost, we have to invest in correct mining equipment (more about the mining equipment). Due to it we can make the drilling much more efficiently and professionally. Why is this so important? Surely we can use older devices. Nevertheless, nowadays, we ought to not forget that modern devices can be considerably better concerning for example the use of electricity. This implies that developing the machines we can substantially decrease diverse expenses, which in the long-term can cover the expense of getting more reliable devices. Furthermore, in order to make underground drilling be finished substantially quicker, we ought to care about proper protections inter alia of the hearing sense (check the machine for drilling underground). It is so, because working on various machines used in this process generates a variety of noise. Furthermore, controlling this machine is also demanding even for relatively strong people, which indicates the necessity of having gloves.