machine taper


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machine taper

[mə′shēn ‚tā·pər]
(mechanical engineering)
A taper that provides a connection between a tool, arbor, or center and its mating part to ensure and maintain accurate alignment between the parts; permits easy separation of parts.
References in periodicals archive ?
In a similar vein, we adapted our small XL Mouldmatcher to machine tapered aluminum shims used in building airplane bodies.