Reddit reviews 304 Stainless Steel Wire, Unpolished (Mill) Finish, Spring Temper, Precision Tolerance, Inch, ASTM A313
We found 2 Reddit comments about 304 Stainless Steel Wire, Unpolished (Mill) Finish, Spring Temper, Precision Tolerance, Inch, ASTM A313. Here are the top ones, ranked by their Reddit score.
304 stainless steel wire provides a combination of corrosion resistance, weldability, and formabilitySpring temper is stiff and spring like, resisting bends and kinks until a large amount of force is appliedUnpolished (mill) surface has no finishPrecision toleranceMeets ASTM A313 specifications
Google worked just fine for me
http://www.amazon.com/Stainless-Unpolished-Finish-Precision-Tolerance/dp/B00CNLXNW6
The varnish might burn off, that may still leave things behind. I'd rather uses something like this which is marketed for engineering/welder rather than a consumer product marketed to arts and crafts people. The arts and crafts market is often full on misrepresentation. I'm an art major, and I've been up and down that road.