The Dremel VersaFlame is the most versatile stationary burner for both DIY and hobby projects. The VersaFlame is the only stationary burner that safely supports open flame use and comes with a catalyst and soldering head, making it the most versatile stationary burner in the market today, especially for DIY applications. Powered by liquid butane gas for quick heat-up and fast recharge, the VersaFlame can be used for multiple applications like soldering, shrinking, welding, and more. By simply switching tips, you can use our butane micro torch for wood burning, leather crafting, stencil cutting, cordless soldering, or hot-knife cutting of foam, plastics and rope. he VersaFlame comes with a 9-piece kit that gives you the power to tackle an array of applications. Two year warranty.