The Dent Fix Aluspot Deluxe Aluminum Repair Station, No. DF-900DX, is a complete aluminum repair station, which allows shops to start working on highly profitable aluminum repairs. The five steps for aluminum repair are covered by the tools included in this set: Expose the bare aluminum, apply heat, weld pins, pull the dent and shape the dent. Unique features to this system include the locking doors and dust cover that ensures the tools are isolated from outside contaminants. The Aluspot includes a five-year warranty and is made in the U.S.A.