The internal spring of tin suction gun adopts pull-back design to strengthen suction force instantaneously. Tin suction guns are mainly used to remove the molten tin when dismounting the electronic component on circuit board. The suction head is made of heat resistant material to adapt to high temperature operation environment. Detachable design, easy to clean. Anti-slip aluminum alloy handle is smooth to operate and comfortable to grip. The soldering device must be cleaned after a period of use, otherwise the inside will be caught by the solder slag, and the suction force will decrease., Manufacturer: FTVOGUE