This attachment is a game-changer for those in the Industrial and Scientific field .My analysis of this attachment showed that it has a variable temperature range of 122℉ to 1022℉ with multiple speed settings, making it perfect for a range of projects. The pros are that it is easy to attach to most heat guns and is highly durable. The only con is that it is a little on the pricey side. Overall, a great investment for any DIY enthusiast!