<http://schema.org/description>
"&lt;p&gt;Should shops always defer to Swiss-type lathes to process small, long and often complex parts? Not necessarily. As a general rule, a Swiss-type is most appropriate for machining workpieces with L:D ratios of 4 to 1 or greater. Parts with lower L:D ratios may be machined economically on turn-mills.&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/consider-ld-when-choosing-a-lathe-for-small-parts>