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The filament im using varies in diameter from 1.65mm to 1.85mm. I made this to auto compensate for the diameter change.This part is made to print without a raft. Just clean off the pads and scrap the cylinder. Assemble like the photos.
MK7 filament guide spring loaded with ball bearing
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MK7 filament guide spring loaded with ball bearing
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$
Delivery (May 05 - May 07)
Free
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$