Exporting Stored PDF into an Email

Just a quick question on whether something is possible to do. Database: MSSQL We have a customer that we generate emails for based on sales (e.g. Sales Person X sold Y amount of stock). Against these orders the main system generates a PDF stored as a VARBINARY field in a table. Is it possible for this VARBINARY to be converted into a physical file (as an attachment or similar) within an email? I have done similar things with images stored in the database but that is a a lot different than PDF. This is a Third party application i'm working with so I can't make changes their system. Thanks for Reading, Joshua