CUTTING PLATE AND BUILD-UP CUTTING TOOL Russian patent published in 2017 - IPC B23C5/20 B23C5/22 

Abstract RU 2624537 C1

FIELD: metallurgy.

SUBSTANCE: cutting plate in housing socket of built-up cutting tool is fixed with two fastening screw whose heads interact with the fastening surfaces in two through holes of plate, and a clamp whose sock interacts with side surface of blind groove in cutting plate. The clamp also has a stubborn surface for engaging with the head of additional fastening screw.

EFFECT: increasing reliability of cutting plate fixing in housing socket.

2 cl, 9 dwg

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RU 2 624 537 C1

Authors

Koryukina Nina Alekseevna

Dates

2017-07-04Published

2016-11-08Filed