| 摘要 |
A method of machining of materials consists in that the main movement (V) and the feed movement (S) are communicated to the part (1) and/or to the cutter (2) provided with a cutting element (3) with a circular cutting edge (4) and that angular turns are communicated to the cutting element (4) about an axis (5) perpendicular to the plane of location of the cutting edge (4) thus enabling the replacement of the weared part of the cutting edge (4) for non-weared one. The angular turns are effected in one and the same direction within the limits up to the half of the angle psi of contact of the cutting edge (4) with the part (1), whereas the time of passage of the contact angle psi by a certain point on the cutting edge (4) is provided to be sufficient to ensure a uniform wear thereof. |
