Metal-cutting saw having straight and set teeth and method of making
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 10, 2001
Grant Date -
N/A
app pub date -
Jan 24, 2000
filing date -
Jan 24, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A metal saw for making long cuts through thick soft metals such as aluminum, copper or stainless steel, where friction, cutting force and scarring of the cut sides are minimized at a low production cost by grinding all teeth with a top edge inclined right or left 5 to 10 degrees, followed by setting some but not all teeth at a setting angle sized so that the top edges of the set teeth extend substantially at a right angle to a center plane of the body of the saw.
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