Five blade drill bit



The ornamental design for a five blade drill bit, as shown and described.
FIG. 1 is a top plan view of a four blade drill bit showing our new design; FIG. 2 is a front elevational view thereof; FIG. 3 is a right side elevational view thereof; FIG. 4 is a left side elevational view thereof; FIG. 5 is a rear elevational view thereof; FIG. 6 is a bottom plan view thereof; and, FIG. 7 is a top, front, left side perspective view thereof.



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Cited By (1)

    Publication numberPublication dateAssigneeTitle
    US-D775676-SJanuary 03, 2017Edward MattiButton drill bit