Saw tooth

Cutting – Tool or tool with support – Toothed blade or tooth therefor

Reexamination Certificate

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Details

C083S835000

Reexamination Certificate

active

07150215

ABSTRACT:
A replaceable cutter tooth for mounting to a saw blade has a concave front cutting surface extending from and between opposite kerf forming linear side edges, and from and between a radially inner curved edge, radially inner when mounted on a saw blade, and a radially outermost curved cutting edge. A groove extends in the radial direction from the radially inner curved edge to the radially outermost curved edge, generally medially between and substantially parallel to the side edges so as to reduce the surface area of a front face of the front cutting surface of the tooth for ease of re-sharpening in the field.

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