DRESSABLE BONDED ABRASIVE ARTICLE

DRESSABLE BONDED ABRASIVE ARTICLE

A dressable bonded abrasive article has a body that includes a bond material comprising an organic material and a blend of abrasive particles. The particles include a first type of abrasive particle comprising an oxide and having a first hardness and a first toughness; a second type of abrasive part...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: FRANCOIS EMMANUEL C
Format: Patent
Sprache:eng
Schlagworte:
GRINDING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Beschreibung
Zusammenfassung:A dressable bonded abrasive article has a body that includes a bond material comprising an organic material and a blend of abrasive particles. The particles include a first type of abrasive particle comprising an oxide and having a first hardness and a first toughness; a second type of abrasive particle comprising an oxide and having a second hardness greater than the first hardness, and the second type of abrasive particle has a second toughness less than the first toughness; and a third type of abrasive particle comprising an oxide and having a third hardness greater than the first hardness and less than the second hardness, and the third type of abrasive particle has a third toughness less than the first toughness.