EP0066091A1
Expired / Lapsed
EP
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Cutting insert for metal cutting
Assignee: Stellram SA
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Filing: 1982-04-27
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Granted: —
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Expires: 2002-04-27
Abstract
Abstract A cutter bit comprising a cutting edge (1), a nose (2) and a chip-breaker (3) formed by a throat situated along the cutting edge. This chip-breaking throat is delimited inwardly of the bit by a heel (6), whose height relative to the bottom of the throat decreases from the nose in a direction toward the center of the bit.
Inventors
- 👤 Christian Bonjour
- 👤 Charles Hauser
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-07 20:21
CPC Classifications
B; B23; B23B; B23B27/00; B23B27/14; B23B27/141; B23B27/143; B23B2200/00; B23B2200/32; B23B2200/321; Y; Y10; Y10T; Y10T407/00; Y10T407/23; Y10T407/235
Claims Analysis
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References Cited (Backward Citations)
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