Abstract: When the backlash way of the
workpiece is narrow, the bobbing machining may be not used, the
special shaping machining had to be used. To the shape surface
in the blind hole, when the broach machining can not be used,
the shaping machining must be used. Actually, special shaping
should be an essential way of the machinery process. Then the
economical design and building of the cutter have been found,
this process has been developed.
Key words:
Special profile shaper Design
Shaping machining
Manuscript received on
October 28, 1992
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