Due to their large size, these cartridges are suitable for intensive soldering purposes and they are perfect for both SMD and applications with high power requirements.
This cartridges are compatible with T470 Heavy Duty Handles and HT470 Heavy Duty Thermal Tweezers.
JBC Cartridges last 5 times longer than other brands thanks to JBC Most Efficient Soldering System and Sleep & Hibernation Modes.