Longitudinal 4mm PTFE Cutter
thingiverse
I needed a PTFE cutter and couldn't locate one that suited me, so I created my own. It's designed specifically for 4mm tube commonly found on 1.75mm printers. To make this cutter functional, you'll also need to obtain a blade from a standard paper cutter. If anyone requires the cutting tool for a different diameter, I've included the .ipt file for reference purposes.
Download Model from thingiverse
With this file you will be able to print Longitudinal 4mm PTFE Cutter with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Longitudinal 4mm PTFE Cutter.