Abrasive wheel with closed profiles in cutting surface

Ophthalmic abrasive wheel including a plurality of swarf clearing grooves formed across the cutting surface and having closed profiles such that the swarf clearing grooves do not open to or exit the side of the abrasive wheel. The swarf clearing grooves are spaced around the cutting surface of the w...

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Bibliographische Detailangaben
Hauptverfasser: WIAND RONALD C, RAFFAELLI DENNIS R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Ophthalmic abrasive wheel including a plurality of swarf clearing grooves formed across the cutting surface and having closed profiles such that the swarf clearing grooves do not open to or exit the side of the abrasive wheel. The swarf clearing grooves are spaced around the cutting surface of the wheel and are configured so as to be substantially angled either towards or away from one another.