And detection tool is used for detecting verticality and planeness

The utility model relates to a detection tool for detecting verticality and flatness. The detection tool (100) comprises an upper surface (10) and a lower surface (20) which are parallel to each other, and a contour surface perpendicular to the upper surface (10) and the lower surface (20), the upper surface (10) and the lower surface (20) are respectively provided with a large end and a small end, and the large end and the small end are in arc transition. The detection tool can conveniently detect the verticality of the cutting edge of the insert. 本公开涉及一种用于检测垂直度与平面度的检测工具，所述检测工具(100)包括相互平行的上表面(10)和下表面(20)、以及与所述上表面(10)和所述下表面(20)垂直的轮廓面，所述上表面(10)和所述下表面(20)均具有大端和小端且所述大端与小端之间弧线过渡。该检测工具能够较为方便地检测镶块刃口的垂直度。