Using repair putty to produce internal threads for use with 4-40 rod. More wood-threading echniques here: https://www.jcopro.net/2013/01/23/how-to-tap-wood-for-machine-screw-use/
Post time: Jun-16-2017
Post time: Jun-16-2017
Post time: Jun-16-2017
Using repair putty to produce internal threads for use with 4-40 rod. More wood-threading echniques here: https://www.jcopro.net/2013/01/23/how-to-tap-wood-for-machine-screw-use/