Hey, so I just recently found out that certain types of titanium nails can be harmful to smoke off of. I know that you want a grade 2 nail. But I got my nail when dabbing was just becoming popular in my area and it has no markings. Is there a way to tell if it's grade 2? It has no green color, white oxidation, pits, or anything like that which I hear is a sign of low quality Ti. It has turned a metallic purple/bluish color in the right lighting. I hear that's good. Any feedback or knowledge would be nice except "just get a quartz/ceramic nail" lol Sent from my iPhone using Grasscity Forum
From your descrpition id lean towards it being a real grade 2 mainly from the blue in the light, google some pics of each and compair them