Practical set consisting of: 1 x CFH copper soldering iron KL 147 (CFH item number: 52147), 1 x CFH rod solder for zinc sheet, 2 triangular rods of 295 mm, 44 g each (CFH item number: 52377), 1 x CFH soldering fluid zinc sheet 100 g (CFH item number: 52377). 52372551 x CFH cleaning fleece metal-free, pack of 5. (CFH item number: 52349) A powerful copper soldering iron with a working temperature of 730 ° is included. The device has a high-quality 350 g copper piston, which can be removed at any time by means of a screw. This also results in the use of the device as a normal soldering torch. A storage stand, wind protection and rotating safety connection are also part of this device. Possible uses of the copper soldering iron: soft soldering on gutters, copper sheets and galvanised steel sheets up to 1 mm metal thickness. The included rod solder is ideal for soldering fine zinc and alloy zinc in the roofing area. Sn91Zn9; DIN EN 29453 melting range: 200 ° suitable for this purpose, you will receive a soldering fluid for zinc sheet 100 g. This special flux is used for soft soldering in the roofing area in combination with rod solder - for gutters and downpipes as well as sheets. For the processing of titanium zinc, fine zinc and galvanised sheet steel. This great set is rounded off with a pack of 5 cleaning fleece. These are suitable for all metals for quick, score-free cleaning of the solder joint without metallic abrasion, this reduces corrosion damage.