Either one will hold that tolerance easily. However, if this is all
you will ever run on the machine, you'll save $$ by going with the
guide bushing-less machine. No bushings to buy, you can run cold drawn
or extruded barstock, and you'll have less material waste (shorter bar
Polytechforum.com is a website by engineers for engineers. It is not affiliated with any of manufacturers or vendors discussed here.
All logos and trade names are the property of their respective owners.