Don't recall the brand but there was a large version of this used in the
'60s and earlier in mass production of textile products--I remember seeing
one used to cut panels for parachutes for example.
If you can find the original Last Whole Earth Catalog you'll find it listed.
Was big, expensive, and definitely heavy duty compared to a Rotozip though.
They've since been replaced by laser cutters I understand.
HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.