| 发明名称 |
SCHNEIDEINSATZ MIT ZWEISTUFIGEM SPANBRECHER |
| 摘要 |
The invention relates to a cutting insert having chip-breakers in two stages, and is characterized in that the cutting edge and the associated chip-breaker describe a curve composed of straight and/or arched parts in the plane of the clearance- or side face. |
| 申请公布号 |
DE7239216(U) |
申请公布日期 |
1977.02.10 |
| 申请号 |
DE19720039216U |
申请日期 |
1972.10.25 |
| 申请人 |
SANDVIK AB, SANDVIKEN (SCHWEDEN) |
发明人 |
|
| 分类号 |
B23B27/22;B23B27/14;(IPC1-7):23B27/16 |
主分类号 |
B23B27/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
