Chip breakers for plastic

[RPM22]

+4 on the shop vac - I have a nozzle set up just behind the cutting tool . and the chip (string) comes off directly into the vac nozzle. There is sometimes a slight hitch getting the end of the string into the nozzle, after that there is no string to be seen -completely clean. Looks very cool as well, as if you know what you're doing? :-)

Richard in Los Angeles