Well I've not routed plastics before, so general tips would be nice. Not sure on the cutters, I know you can get special single flute designs for acrylic, so I guess I will need these for polycarbonate, I have some real small two flute high-helix (0.8 - 1.3mm) cutters that I will try first, but I'm a bit worried about heat welding the plastic so what's a decent coolant to use? Erm, I'm sure I'll have more questions when the stuff arrives and I get cutting! |