HELLO ! THERE IS NOT ONLY ONE IN SPECIFIC ... EVEN IF YOU HESITATE, DESOLD PARTS OF A PC NOT ANY CAUTIN WILL DO IT PROPERLY AS THERE ARE MANY THAT DO NOT HAVE THE TEMPERATURE SUITABLE FOR DESOLDING. I THINK THAT IF YOU WILL BUY ONE TAKE INTO ACCOUNT THAT THERE ARE DIFFERENT GIRL, DIMINISH OR BIG POINTS ... OF DIFFERENT HEAT GRADE. IF YOU WILL BUY IT, YOU'RE LOOKING FOR ONE THAT HAS CHARACTERISTICS, AND EVEN YOU GIVE VARIETY OF POINTS. I SEEING THAT MANY PEOPLE OPT FOR TWO IN ONE> THEY HAVE PISTOL OF HEAT AND SEVERAL POINTS AND THE SIMILAR CAUTIN. MY PREFERENCE IS WELLER WITH VARIETY OF INDEPENDENT SOME SELF-CONTROLLED AND OTHER MANUALS. EVERYTHING WILL BE WHAT YOU LIKE TO SPEND