A torch is a tool that heats propane to produce a large, consistent flame, typically used to heat up a rig when consuming dabs. This unique way of smoking concentrates (wax, shatter, etc.) called dabbing, is dependent on heating the surface to the right temperature so as to fully dissolve the product upon contact. Torches come in varying sizes, but the medium version is recommended so as to not cause unwanted oxidation or not risk not having enough of a flame to successfully heat up the rig.
“Man, our torch is out of juice. Let’s grab one ASAP so we can hit these dank dabs.”