GT Tools premium auto glass tool kit was put together for the professional. This kit is also built off of the standard kit platform but includes some extra items that add versatility for the auto glass technician. This kit includes our very popular GT.44 reciprocating auto glass cut out tool which is powered by a 20 volt Lithium Ion battery for great power and life in a mobile or shop installation. This kit also includes our KONG™ dual cutting line system for auto glass - perfect for zero molding automobiles and a great way to get the job done fast with zero damage to the body! Call us for a complete packing list of items included in this set.