HELP. I now own a Consew 199R-2A. I really cannot find any youtube videos about them. It is stating that it uses needle style 16x231 up to size 19 - 19.....what??? LOL or style 16x95 in all sizes. What does that all mean?
Then it talks about left twist thread - I have googled that, it takes me to different sites but none mention left twist.
I will mainly be doing leather can someone help me understand what I need to look for? I can only do about 1/4 inch sewing on the leather if that helps.