WALNUT HOLLOW-Professional Soldering Tool. The Professional Soldering Tool used with lead-free solder is perfect for joining metal. Use with copper foil or wire on jewelry; glass; and other metals. This package includes: one 950 degree Professional Soldering Tool with on/off switch; one cone point; one square point; 10ft of lead-free solder with rosin core; 10ft of adhesive back copper foil tape; one stand; and instructions. It is UL listed (E76789). Voltage: 25W 120V AC 60hz. Imported.