Method and apparatus for in situ blade sharpening

Abrading – Abrading process – Drill – thread – thread cutter – reamer – or rotary cutter abrading

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Details

451421, 451419, 451 45, B24B 100

Patent

active

057279918

ABSTRACT:
An apparatus and method for sharpening machine tool cutter blades in situ is disclosed. A connector adjustably connects a powered sharpening device to the apparatus. Further adjustment of the apparatus relative to the blades is provided by a body member mounting adjustable arms. One of the arms engages the back of the blade being sharpened, thereby providing a reliable and true reference. A second embodiment sharpens rotary saw blades while a third embodiment sharpens router and shaper bits.

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