发明名称 |
Metallschneideinsatz mit kreisförmiger Schneide |
摘要 |
A metal cutting insert (10) comprises a top surface (12) which is intersected by a frusto-conical edge surface (16) to form therewith a round cutting edge (18). Five equidistantly spaced flat facets (26) are formed in the edge surface (16). Upper ends of the facets are spaced below the cutting edge. A fixing screw secures the insert to the seat of a holder, such that two of the facets are pressed against respective flat contact areas formed on a locating surface of the holder. Each facet forms an acute angle relative to a central axis (25) of the insert. |
申请公布号 |
DE69323954(D1) |
申请公布日期 |
1999.04.22 |
申请号 |
DE1993623954 |
申请日期 |
1993.10.07 |
申请人 |
SANDVIK AB, SANDVIKEN, SE |
发明人 |
RESCIGNO, PASQUALE F., WEST PATERSON, NEW JERSEY 07424, US |
分类号 |
B23B27/00;B23B27/16;(IPC1-7):B23C5/22;B23B27/06 |
主分类号 |
B23B27/00 |
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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