Abrasive particles having complex shapes and methods of forming same

An abrasive grain is disclosed and may include a body. The body may include a central portion and 3 radial arms extending outwardly from the central portion along the entire length of the central portion of the body. A first radial arm, a second radial arm, and a third radial arm can define a total...

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Bibliographische Detailangaben
Hauptverfasser: Arcona, Christopher, Kavanaugh, Michael D, Panzarella, Tracy H, Bauer, Ralph, Boussant-Roux, Yves, Iyengar, Sujatha K, Yener, Doruk O, Czerepinski, Jennifer H, Brandes, Alan J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An abrasive grain is disclosed and may include a body. The body may include a central portion and 3 radial arms extending outwardly from the central portion along the entire length of the central portion of the body. A first radial arm, a second radial arm, and a third radial arm can define a total angle of less than 180 degrees. The body may also include at least one groove extending from a base surface along a first side of the body.