TOOL BIT

A tool bit includes a hexagonal drive portion and a working end having a core material and a cladding layer surrounding the core material. The cladding layer has a first hardness. The tool bit includes a shank interconnecting the drive portion and the working end. The shank has a second hardness. Th...

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Bibliographische Detailangaben
1. Verfasser: Neitzell, Roger D
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A tool bit includes a hexagonal drive portion and a working end having a core material and a cladding layer surrounding the core material. The cladding layer has a first hardness. The tool bit includes a shank interconnecting the drive portion and the working end. The shank has a second hardness. The first hardness is higher than the second hardness.