As an Industrial and Scientific Engineer, I was delighted with the K T Industries Aluminum Brazing 15 Piece kit. According to my experience, it is a high-quality product that creates strong and efficient joins. The product is easy to use with clear instructions, and the materials are sturdy and long-lasting, allowing for multiple uses. The only con I encountered was that the kit doesn't include a torch, which requires an additional purchase. Overall, I recommend this kit for anyone needing toβ¦