Creation of the innovative diamond chisels for drilling of lateral trunks

The results of researches in development of an innovative design of diamond chisels of small diameter for construction of lateral trunks of inclined planes and horizontal wells are given. On the basis of the analysis of various options of a form and work of diamond chisels the recommendations about creation of essentially new chisels with the effect of self-screwing up compensating missing axial loading from the weight of a boring column, insufficient for destruction of breed on a face and a hard work of a diamond chisel are developed.