These cut or c312. This is a 3 in 1 wig, rod and plasma cutter in one small device. I bought this replacement torch because the original torch didn't fire properly and didn't even sustain an arc. Even after several hours of testing, mods etc. I didn't get a decent result. waste of time! This replacement lamp is easy to replace. The same fit. I had to solder the two jumper wires and mechanically connect them to the wires in the hose. Works perfectly! And the truth isn't too quick to touch on consumables. Great for the value! Basically, use this flashlight to replace the Chinese car's crappy flashlight.