发明名称 |
END MILL |
摘要 |
An end mill comprises an arbor, a tool body attached to an end of the arbor, and throw-away chips detachably attached to an end face of the tool body. Each throw-away chip has a cutting edge having a peripheral circular cutting edge section for shaping, and an end straight cutting edge section for end milling. |
申请公布号 |
CA2286507(A1) |
申请公布日期 |
2000.04.15 |
申请号 |
CA19992286507 |
申请日期 |
1999.10.14 |
申请人 |
TOSHIBA KIKAI KABUSHIKI KAISHA |
发明人 |
SAKAI, HUSAO;YONEYAMA, MASAYOSHI;MORI, MICHIO |
分类号 |
B23C5/00;B23C5/10;B23C5/22;(IPC1-7):B23C5/02 |
主分类号 |
B23C5/00 |
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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