FIELD: machining. SUBSTANCE: cutting tip has insert made of structural material in form of body of revolution received by central hole. Engageable surface of insert is made in form of quadric surface: ellipsoid or hyperboloid. Projections in form of chip breakers are made on insert above working surface. EFFECT: enhanced reliability. 4 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CUTTING PLATE | 1992 |
|
RU2028874C1 |
| METHOD FOR MAKING WORKPIECES FROM POWDER AND MOLD FOR CARRYING OUT THE METHOD | 1991 |
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| CUTTING TOOL WITH MECHANIC FASTENING OF CHANGEABLE MANY-SIDED PLATES | 1992 |
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| CUTTING INDEXABLE INSERT | 2012 |
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RU2482939C1 |
| CUTTING INSERT | 0 |
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| CUTTING PLATE | 0 |
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| CUTTING, CUTTING-DEFORMING AND DEFORMING END MILLING CUTTER, WORKING TIPS FOR IT, METHOD FOR MAKING SUCH TIPS, METHOD FOR WORKING BY MEANS OF DEFORMING MILLING CUTTER | 2005 |
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RU2318634C2 |
| CUTTING PLATE FOR ASSEMBLED TOOL | 0 |
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SU1678546A1 |
| CUTTING INSERT | 0 |
|
SU1611582A1 |
| ROUND CUTTING BIT | 0 |
|
SU1590202A1 |
