Cutters – for shaping – Including noncutting work modifying means
Patent
1998-08-07
2000-08-08
Pitts, Andrea L.
Cutters, for shaping
Including noncutting work modifying means
407113, 407118, 407119, B23P 1528
Patent
active
060992093
ABSTRACT:
A cutting tool has a compressing segment for imparting a compressive force to produce a non-porous surface layer on a workpiece of porous material. The cutting tool also has a cutting segment to machine the non-porous surface layer for a desired surface finish. Furthermore, a method for machining a workpiece using such a cutting tool may be implemented to produce a non-porous surface layer on a workpiece of porous material and then to produce a desired surface finish.
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Murray Gerald D.
Oles Edward J.
Ergenbright Erica
Kennametal Inc.
Meenan Larry R.
Pitts Andrea L.
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