发明名称 |
Chip control insert |
摘要 |
Chip control insert characterized by a chip control groove extending across polygon insert corners and along edge extending from corners with increasing width away from the cutting corner. The groove is formed with a radius extending below a narrow positive rake cutting edge land to a maximum depth tangent with the bottom of the groove.
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申请公布号 |
US4626141(A) |
申请公布日期 |
1986.12.02 |
申请号 |
US19850694034 |
申请日期 |
1985.01.23 |
申请人 |
GTE VALERON CORPORATION |
发明人 |
MALAKER, JOHN;BERNADIC, THOMAS J. |
分类号 |
B23B27/16;B23B27/14;B23B27/22;(IPC1-7):B26D1/00 |
主分类号 |
B23B27/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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