Laser cut abrasive article, and methods

Details Laser cut abrasive article, and methods Laser cut abrasive article, and methods

2011-06-14

2011-06-14

Green, Anthony J (Department: 1731)

Abrasive tool making process, material, or composition

With synthetic resin

C051S307000, C451S036000

Reexamination Certificate

active

07959694

ABSTRACT:
Abrasive articles, and methods of making abrasive articles by using a laser to convert (e.g., cut) at least a portion of the abrasive coating to form the abrasive article. The method includes laser propagation impinging on the abrasive back side (opposite the abrasive coating) and progressing through to the abrasive side. Such a process inhibits ridging effects around cut regions (e.g., openings) on the front side.

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