Hole saw
Number of patents in Portfolio can not be more than 2000
United States of America
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Apr 13, 2021
Grant Date -
N/A
app pub date -
Jul 19, 2019
filing date -
Jul 19, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hole saw includes a cylindrical body disposed along an axis of rotation with a side wall extending axially from a cap end to a cutting end. The cutting end includes a plurality of cutting teeth. The hole saw also includes a cap coupled to the cap end of the cylindrical body. The side wall defines an elongated aperture configured to receive a tool for removing work piece plugs from within the cylindrical body. The elongated aperture has a first slot portion adjacent the cutting edge. The first slot portion is oriented perpendicular to the axis of rotation. The elongated aperture also has a second slot portion connected to the first slot portion and extending from the first slot portion toward the cap end. The second slot portion is oriented at an oblique angle relative to the axis of rotation.
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