This is our Economy Titanium pen. It is made from Grade 2 Titanium and will emboss glass with a silver mark. Useful for signing your work, having a signature on your pieces, dating them, and also artistic drawing on glass.
This pick is about 2.5″ long and is extremely sharp. PLEASE USE CAUTION WHEN STORING USING AND UNPACKING THIS ITEM. it is as sharp as a needle to begin with.
Please only mark glass that you own, we are not responsible for your use of this pen.