公开(公告)号：US20190232396A1

公开(公告)日：2019-08-01

申请号：US16258549

申请日：2019-01-26

Applicant: DATRON AG

Inventor： Benjamin Bock

IPC: B23C5/16 ,  B23C5/00

CPC classification number: B23C5/165 ,  B23C5/006 ,  B23C2210/201 ,  B23C2210/486 ,  B23C2250/04 ,  B23C2250/08

Abstract: A milling tool has a shank and a milling portion arranged along a longitudinal axis of the milling tool. The milling portion has at least one peripheral blade and a flute that adjoins a cutting edge of the peripheral blade. A radial spacing between the cutting edge and the longitudinal axis is selected on the basis of a specified compensation rotational speed such that a shell surface formed by the rotating cutting edge is circular cylindrical in the case of a rotation of the milling tool at the compensation rotational speed. The radial spacing of the cutting edge increases continuously or decreases continuously as the distance from the shank increases.