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K8203 PTFE Liner cutting guide
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The Heat isolator in the K8400/K8203 extruder has a small PTFE lining tube that needs to be replaced from time to time.
It must be replaced by a new sleeve cut to 23.0mm +- 0.15mm.
It is a pain to cut this straight and exactly the right length by hand.
Just push the sleeve into this guide, then use the ends as a guide and trim with a sharp knife. It will help keep the cuts straight, and the length will be 23mm
It must be replaced by a new sleeve cut to 23.0mm +- 0.15mm.
It is a pain to cut this straight and exactly the right length by hand.
Just push the sleeve into this guide, then use the ends as a guide and trim with a sharp knife. It will help keep the cuts straight, and the length will be 23mm
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