The Puffco is designed for making fitting cup forms for the Puffco Proxy. Covering the graphite in molten glass will create the perfect opposite shape for the Puffco Proxy. With the airflow opening running through the tube and graphite this tool becomes even more versatile making it a tool that every glass blower should have in their toolbox.
The tool features a graphite head with a 39.13mm radius secured to a 5/8 inch hollow brass handle. The graphite tapers from 41mm circumference at the top to 37mm circumference at the bottom, and is 1 inch tall.