My analysis of this product showed that it falls short in terms of durability and performance. The soldering iron tip easily gets worn out and NEEDS frequent replacement. It also has inconsistent heating, making it difficult to achieve precise soldering. While it may be suitable for occasional users or hobbyists professionals should invest in a more reliable and efficient soldering tool..
How about a soldering iron tip? If you are using a soldering iron, you may need to replace the tip. This is the same tip as the new L40 soldering iron. It's big, conducts and retains heat well, and is fairly durable. Take good care of this tip and it will last a long time. Aggressive brushing (wire brushing) cracks and wears out quickly. Coat the threads with graphite (or thermal paste if you have one) when installing the tip to keep it from binding, making later removal easier.