Titanium Ball for Jewelry Titanium Grade:Gr1,Gr2,Gr5,Gr23,Ti- ... resistance,and biological features,so titanium is a good material for artwork and jewelrys.Titanium balls have lower weight and ... .Introductions of our titanium balls1) Product Name: Titanium Ball for Jewelry 2) Titanium Grade: Gr1,Gr2,Gr5(Ti-6Al ... be mirror polished without scratches,small holes,etc.For more information,please contact us.