Tool sharpener
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United States of America Patent
Stats
-
Apr 12, 2005
Grant Date -
Jun 3, 2004
app pub date -
Mar 21, 2003
filing date -
Mar 22, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tool sharpener especially designed for sharpening drill bits is provided. The tool sharpener includes a grinding wheel subassembly, a tool holder subassembly, such as a drill chuck, an infeed stage subassembly, a cross feed stage subassembly, and a processor which is capable of controlling each of the subassemblies, and moving the subassemblies relative to the grinding wheel, in preprogrammed routines, to effect the sharpening of a tool such as a drill bit.
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