发明名称 |
Outils de coupe, notamment outils de tournage, de fraisage et de rabotage |
摘要 |
A face milling tool comprises a holder and a bit of slice-like form of circular or lobed outline detachably secured on a seating by a screw or the like traversing a central aperture and presented so that the side wall is the rake face and the end face is the clearance face. The bit can be indexed on the securing means. A lobed bit has convex cutting edges of much larger radius than the average radius of the bit. |
申请公布号 |
FR1465254(A) |
申请公布日期 |
1967.01.06 |
申请号 |
FR19660047009 |
申请日期 |
1966.01.24 |
申请人 |
PRODUCTION ENGINEERING RESEARCH ASSOCIATION OF GREAT BRITAIN |
发明人 |
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分类号 |
B23B27/16;B23C5/06;B23C5/20;B23C5/22 |
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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