The circular saw which uses the super shift tip/chip and this super shift tip/chip

摘要

(57) Abstract Objective As it can assure the decrease of production cost, when disconnectingSweeping the cutting powder to become satisfactory, the broaching load becoming light, the sufficientYou can obtain sharpness, the super shift tip/chip and this super shift tip/chipThe circular saw which you use is offered. Constitution To consist of the cemented carbide, vis-a-vis the face specified angleTo possess the flank which inclines at degree, the edge of the face and the flankWith, the face and at least the edge of edge side of both edge strips,Respectively as though it becomes curved line of concave condition, in the face three dimensional formaThe crevice of condition is formed. As for circular saw, this tip/chip circular saw materialLow you attach to the tooth profile section which was formed to the margin, respectively and lockThe te it is formed.