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PTFE 90º angle cutter.
edit 7-11-23
I have added a new model with more stability in the base and greater tolerances for a better result, inner diameter of 4.5mm and 3 cutting slots of 0.6, 0.7 and 0.8mm
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It should be printed on a well-calibrated machine for best results.
The measurements are:
cutting slot 1: 0.5mm
cutting slot 2: 0.6mm
inner hole for ptfe: 4.4mm (usually ptfe has 4mm outer diameter).
The cut must be made with a cutter, scalpel or similar, NOT with a kitchen knife or similar knife.
If your printer does not print with sufficient precision, you can scale the model between 100-105%
thanks!!