Title:
A cutting tool with a tunic
Document Type and Number:
Japanese Patent JP6174028
Kind Code:
B2
Abstract:
The present invention provides a coated cutting tool comprising a substrate and a coating, where the coating comprises at least one compound layer deposited by cathodic arc deposition, which has a thickness of 10-30 μm characterized in that the coating has internal stress ranges from low tensile stresses, lower than 0.2 GPa, to compressive stresses, lower than 3 GPa.
Inventors:
Beermark Johann
Curtins hermann
Genvar Accelerator
Curtins hermann
Genvar Accelerator
Application Number:
JP2014530280A
Publication Date:
August 02, 2017
Filing Date:
September 19, 2012
Export Citation:
Assignee:
LAMINA TECHNOLOGIES S.A.
International Classes:
B23B27/14; B23B51/00; B23C5/16; B23G5/00; C23C14/06
Domestic Patent References:
| JP2009269096A | ||||
| JP2010240812A | ||||
| JP2003071611A |
Foreign References:
| WO2009047867A1 | ||||
| WO2009133814A1 | ||||
| US20040115484 |
Attorney, Agent or Firm:
Masahiro Abe
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