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Structure and performance characteristics of diamond blade

structure

The utility model comprises a base body and a knife body. The above base body is provided with convex edges along the disc edge, several dovetail grooves are evenly distributed along the circle, disordered dovetail convex wedges are arranged in the middle of two adjacent dovetail grooves, and stiffeners are arranged in the middle ring between the root of the convex edge and the bottom of several groove grooves. The above knife body is fixedly connected with the dovetail groove On the convex ridge composed of dovetail convex wedge and stiffener.

characteristic

Due to the adoption of the above structure, when the tool body prevents forging and burning at the convex ridge, the tool body can not only fix the tool body on the substrate according to the reverse buckle effect of the dovetail groove, but also improve the fixing surface between the tool body and the substrate by combining the two sides of the dovetail convex wedge and stiffener with the surface of the core rod of the tool body, Thus, the firmness of the connection between the tool body and the matrix and the reliability of application are completed.