发明名称 |
Cutter bit for machining by chip removal |
摘要 |
A cutter bit comprising a cutting edge (1), a nose (2) and a chip-breaker (3) formed by a throat situated along the cutting edge. This chip-breaking throat is delimited inwardly of the bit by a heel (6), whose height relative to the bottom of the throat decreases from the nose in a direction toward the center of the bit.
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申请公布号 |
US4720217(A) |
申请公布日期 |
1988.01.19 |
申请号 |
US19820374738 |
申请日期 |
1982.05.04 |
申请人 |
STELLRAM S.A. |
发明人 |
BONJOUR, CHRISTIAN;HAUSER, CHARLES |
分类号 |
B23B27/14;(IPC1-7):B26D1/00 |
主分类号 |
B23B27/14 |
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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