To the choice of a method for estimating the cutting edge thickness of disc tillage tools after their restoration

The article talks about one of the main indicators of the qualitative restoration of disk tillage tools, which is the thickness of its cutting edge, the values of this parameter are given, a comparative analysis of existing methods of controlling the thickness of the cutting edge is made, their advantages and disadvantages are evaluated. Based on the analysis, a method for controlling the thickness of the cutting edge is proposed, which makes it possible to increase the accuracy of its measurement.