Self-adhering drill and cutter

Details Self-adhering drill and cutter Self-adhering drill and cutter

2000-03-14

2001-08-28

Howell, Daniel W. (Department: 3722)

Cutting by use of rotating axially moving tool

With work-engaging structure other than tool or tool-support

Magnetic or suction means

C408S124000, C408S135000, C408S141000, C408S204000, C408S206000

Reexamination Certificate

active

06280123

ABSTRACT:

FIELD OF THE INVENTION
This invention relates to magnetic base drills that magnetically adhere to metallic work pieces. More specifically, this invention relates to a smaller or miniature magnetic base drill for use in confined spaces or for smaller tasks.
DESCRIPTION OF THE PRIOR ART
Magnetic base drills are used for large metallic work pieces that cannot be easily brought to a drill press and where a conventional hand drill would be insufficient. However, prior art magnetic drills, while portable, are still very large and cumbersome. Therefore, what is needed is a more portable, lightweight magnetic base drill.


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