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Continue to Chat0.3 mm layer 6:00 hrs printing by RA20 http://www.hkmakers.hk/blog/2019/02/02/0-3-mm-layer-600-hrs-printing-by-ra20/
0.3 mm layer 6:00 hrs printing by RA20 http://www.hkmakers.hk/blog/2019/02/02/0-3-mm-layer-600-hrs-printing-by-ra20/