Cemented carbide turning tools feature

The cutting portions of cemented carbide turning tools are composed by the main cutting edge, the secondary cutting edge, in front of, behind and vice behind. Cemented carbide turning tools’ front types depend on the nature of the workpiece material and tool material. The simplest is plane, positive rake angle plane suitable for high-speed steel tool and finishing with carbide turning tools, hard negative rake angle of the plane applicable to the processing of high-strength steel and rough cut steel castings carbide turning tools. With chamfered type of plane is in the plane of positive rake angle grinding have negative chamfer to improve the strength of the cutting edge, cemented carbide turning tools suitable for machining cast iron and steel. Claim chip breaker cemented carbide turning tool can be used with a negative chamfer of the arc face, or on the front of the flat-type grind chip breaker station.