Tooth form design for reciprocating saw blade

Details Tooth form design for reciprocating saw blade Tooth form design for reciprocating saw blade

2007-06-05

2007-06-05

Ashley, Boyer D. (Department: 3724)

Cutting

Tool or tool with support

Toothed blade or tooth therefor

C083S848000, C083S851000, C083S855000, C076S112000

Reexamination Certificate

active

11023097

ABSTRACT:
A reciprocating saw has a tooth form that decreases the cutting time of the saw blade and extends the life of the saw blade. The tooth height is longer than conventional metal cutting reciprocating saws. Also, the tooth form has a larger gullet. The tooth rake angle remains substantially constant during the life of the saw blade.

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