Abrasive article having a dross ridge and method of forming same

Abrasive article having a dross ridge and method of forming same

The invention provides an abrasive article having at least one edge, and a dross ridge extending from at least a portion of the edge. The edge can define the periphery of the abrasive article or an aperture formed in a portion the abrasive article. The dross ridge can have a width dimension of at le...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MANNING JAMES J, RICE WILLIAM C, SETH ANUJ
Format: Patent
Sprache:eng
Schlagworte:
GRINDING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Beschreibung
Zusammenfassung:The invention provides an abrasive article having at least one edge, and a dross ridge extending from at least a portion of the edge. The edge can define the periphery of the abrasive article or an aperture formed in a portion the abrasive article. The dross ridge can have a width dimension of at least 101 [mu]m, and not greater than about 500 [mu]m. The dross ridge can also have height dimension of at least about 1 [mu]m, and not greater than about 50 [mu]m. The edge and the dross ridge can be formed by a laser.