Easy-to-print Functional Janney Coupler including STEP file

Easy-to-print Functional Janney Coupler including STEP file

Personal use only ♥ 110 likes ↓ 1,262 downloads Hobby & Makers

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PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.

This shows you the basic principle of a traditional train coupler.

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