Chisel Cartridge 2.2 x 1

C250 cartridges have been specially designed to work with ALE250 Automatic-Feed Soldering Iron and AP250 Manual-Feed Soldering Iron These cartridges can be aligned using the anti-rotation screw incorporated on the tool. JBC Long Life Tips offer instant heat up excellent heat transfer and great durability. They last 5 times longer than other brands thanks to Intelligent Heat Management.