This is a set of engraving tools. They show signs of use, but are still usable. Everything in the photos is included. The cutting mat is not included. I'm sorry, but I cannot answer questions about detailed usage. Please only purchase if you understand how to use them. I will not sell items separately. I'm sorry, but this is not a shop, so I do not issue receipts. Engraving tools Engraving equipment Engraving supplies Engraving