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US 2020/0038963 A1Published application
Turning insert
AssigneeSeco Tools AB
InventorMats JONSSON
Life of this patent
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Abstract
A turning insert arranged for longitudinal turning of metal work pieces includes a nose cutting edge that slopes from a trailing cutting edge in direction towards a leading cutting edge. A turning tool is also disclosed.
Claims15
A turning insert for longitudinal turning of metal work pieces, comprising;
- a top surface;
- a bottom surface;
- and
- a side surface connecting the top and bottom surfaces, wherein a midplane extends midway between and parallel to the top and bottom surfaces, intersections of the top surface and the side surface having a first, trailing, or minor cutting edge, a second, leading, or major cutting edge connected by a nose cutting edge at an acute angled cutting corner, the nose cutting edge being defined by a radius, and wherein the nose cutting edge slopes from the first, trailing, or minor cutting edge in direction towards the second, leading, or major cutting edge.
1 more element
Dependencies are inferred from the claim text.