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Threaded Nut and Bolt

Mechanical

Threaded Nut and Bolt: A classic engineering project to test and calibrate tolerances, smooth threads, and mechanical assemblies.
CategoryMechanical
Difficultyintermediate
Print time2 h
MaterialPLA / PETG
Tagsthreads, calibration, functional, assembly

Engineer, author of The Big Book of 3D Printing and additive manufacturing expert