COLLET BIT RETAINER

A bit retainer is configured to couple a tool bit to an output spindle of a power tool. The bit retainer includes a body coupled for co-rotation with the output spindle about a rotational axis, a collet including a plurality of jaws positioned at least partially within the body, the collet defining...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Craig, Kentez L, Timmons, Terry L, Albrecht, Devin C, Duncan, Ian A
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A bit retainer is configured to couple a tool bit to an output spindle of a power tool. The bit retainer includes a body coupled for co-rotation with the output spindle about a rotational axis, a collet including a plurality of jaws positioned at least partially within the body, the collet defining a bore between the plurality of jaws configured to receive the tool bit, a wedge surface engageable with the collet, and a sleeve surrounding the body. The sleeve is movable relative to the body to engage the wedge surface against the collet and compress the plurality of jaws around the tool bit.