发明名称 |
CUTTING TOOL WITH CUTTING INSERT |
摘要 |
<p>The present invention provides a cutting insert and a cutting tool used with the same. A tool body includes at least one seating surface and a threaded hole extending as slanted with respect to the seating surface. At least one cutting insert having a mounting hole passing therethrough is removably secured on the seating surface. A screw passes through the mounting hole and is fastened to the threaded hole, thereby removably securing the cutting insert to the tool body. A wall surface of the mounting hole contacts a head of the screw about at least one first contact portion and at least one second contact portion. The first contact portion is formed at a level different from that of the second contact portion along a longitudinal axis of the mounting hole. Contact angles at the first contact portions and the second contact portions are different from each other.</p> |
申请公布号 |
EP2064014(A1) |
申请公布日期 |
2009.06.03 |
申请号 |
EP20060798680 |
申请日期 |
2006.09.06 |
申请人 |
TAEGUTEC LTD. |
发明人 |
CHOI, CHANG HEE;PARK, CHANG GYU |
分类号 |
B23C5/22;B23C5/20 |
主分类号 |
B23C5/22 |
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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