| 摘要 |
A revolving cutting tool can be defined by an imaginary cylindrical body (1) having a longitudinal center exis (01-02), about which a cutting edge tip(10) is rotatable(Q). A first vertical plane(P1), including the center axis, intersects the end planes (4,6) and defining end faces (3,5) of the cylindrical body. The body is cut by a second vertical plane (P2), which is inclined at an angle (beta) w.r.t. the first vertical plane(P1). The cutting tip has a cutting- edge profile, defined by an intersecting line between the second plane (P2), and a rotational surface drawn by the revolution of the cutting edge about the center axis. |
