Invention Grant
- Patent Title: Cutting insert and chip-control arrangement therefor
- Patent Title (中): 切削刀片和芯片控制装置
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Application No.: US13452531Application Date: 2012-04-20
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Publication No.: US08967920B2Publication Date: 2015-03-03
- Inventor: Roman Krishtul
- Applicant: Roman Krishtul
- Applicant Address: IL Tefen
- Assignee: Iscar, Ltd.
- Current Assignee: Iscar, Ltd.
- Current Assignee Address: IL Tefen
- Agency: Womble Carlyle
- Main IPC: B23B27/22
- IPC: B23B27/22 ; B23B27/14

Abstract:
A cutting insert has at least first and second side surfaces, with a chip-control arrangement. The chip-control arrangement includes at least one projection disposed at an intersection of a corner of the cutting insert. When the chip-control arrangement includes two projections they can be disposed symmetrically on both sides of the intersection. Each of the at least one projections is elongated and extends longitudinally along an associated side surface.
Public/Granted literature
- US20130064613A1 Cutting Insert and Chip-Control Arrangement Therefor Public/Granted day:2013-03-14
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