BlackJack SolderWerks Solder Suction Gun and Lighted Soldering Iron Combo CSI 8900 desoldering pistol. Portable and powerful desoldering tool for servicing and repair. High suction power developed by a reciprocating piston system. Compact design which houses a dual barrel pump, PTC heater and electronic controls in an ergonomic handheld design. CSILED70 high powered soldering iron with led lighting feature