900M-T-I king kong tip

1 .To avoid oxidation, rust and non-stick tin, new iron tip must be on the tin before use.
2.For normal welding, the temperature should be adjusted between 250 and 350℃, for special welding, remember to adjust temperature back 250-350 degrees immediately after welding, Otherwise,it is easy to damage iron and iron tip.
3.After use, clean the iron tip in the wet sponge firstly, then put the iron tip on the tin, then the tip will not become black easily and keep longer life-span.
4.BEST tip is the first gold-plated iron tip in China. After testing, it's proved that the gold-plated tip is much better than normal tip in surface anti-oxidation and life-span.