Nylon 6 Vs HDPE, that is my BIG Question.
I dont know whether to use nylon 6 for the frame or HDPE for the frame and armour? Nylon 6 is twice as expensive and I think its alot stronger (correct me if im incorrect) and it machines easely, HDPE is half the price but is it weaker, less flexable and harder to machine?
I need to beable to tap a thred in to the frame to beable to build my design, but can they both have threds taped in to them?
please give me some advice.
thanks