Cutting work method and method for producing cut product
AssigneeMitsubishi Gas Chemical Company, Inc.
InventorsYousuke Matsuyama, Shigeru Horie, Kazuhiro Nakamura, Kenji Ishikura
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Abstract
The present invention provides a cutting work method comprising a cutting work step of forming a through-groove passing through from a surface to a back face of a workpiece material by cutting the workpiece material with a cutting tool while bringing a lubricant material for assisting cutting process into contact with the cutting tool and/or the to-be-processed portion of the workpiece material, wherein the workpiece material comprises one or more materials selected from the group consisting of a metal, a fiber reinforced plastic, ceramic, and a composite material thereof.
Claims15
A cutting work method comprising:
- a cutting work step of forming a through-groove passing through from a surface to a back face of a workpiece material by cutting the workpiece material with a cutting tool while bringing a lubricant material for assisting cutting process into contact with the cutting tool and/or a to-be-processed portion of the workpiece material, the cutting tool being a circular saw;
- and
- a contact step of bringing in advance the lubricant material for assisting cutting process into contact with a portion to serve as the exit of the blade of the circular saw, on the surface or the back face of the workpiece material such that the lubricant material for assisting cutting process covers the portion to serve as the exit, wherein
- the workpiece material comprises one or more materials selected from the group consisting of a metal, a fiber reinforced plastic, ceramic, and a composite material thereof and the lubricant material for assisting cutting process is a lubricant sheet for assisting cutting process.
Dependencies are inferred from the claim text.