TWI760433B

[Question] It is possible to save the cleaning liquid for washing and improve the efficiency of cutting. [Means for Solving] The invention relates to a cutter which is fixed to a tip end of a spindle of a cutting device and which cuts a workpiece in a state in which a cutting fluid is supplied, whic...

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Bibliographic Details
Main Authors MISAIZU, MASANORI, GADD, MICHAEL
Format Patent
LanguageChinese
Published 11.04.2022
Subjects
BASIC ELECTRIC ELEMENTS
DRESSING OR CONDITIONING OF ABRADING SURFACES
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
SEMICONDUCTOR DEVICES
TRANSPORTING
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Summary:[Question] It is possible to save the cleaning liquid for washing and improve the efficiency of cutting. [Means for Solving] The invention relates to a cutter which is fixed to a tip end of a spindle of a cutting device and which cuts a workpiece in a state in which a cutting fluid is supplied, which is constituted by: forming on one side a circular base having a hub portion; and a cutting edge formed on an outer peripheral portion on a side opposite to the one surface of the circular base, wherein the circular base is formed with a cutting fluid return portion in a circumferential direction. Alternatively, the invention is a mounting flange which fixes a cutter for cutting a workpiece in a state in which a cutting fluid is supplied, to a mounting flange of a front end of a spindle of the cutting device, which is provided with: a mounting flange. The flange portion of the main body sandwiches the cutter together to fix the fixed nut, and the cutting portion has a cutting fluid return portion formed on the bac
Bibliography:Application Number: TW20187104956