FIELD: manufacturing technology.
SUBSTANCE: cutting plate has a cutting angle having a bisector located on an upper surface of the cutting plate. Chip removal tool is located on the cutting angle. Chip removal tool includes a protruding portion protruding from an upper end surface and extending longitudinally in the direction transverse to the bisector and away from the bisector. Chip removal tool also includes a protruding portion protruding from the upper end surface and comprising a ridge that extends from the protruding portion toward a corner cutting edge on the cutting angle.
EFFECT: improvement in chip removal and an increase in cutting plate durability is achieved.
20 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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RU2422250C1 |
