Property me the set for dieverse works bought since I have been working in the electrical sector. At first I was very happy with it, always like used the function was excellent and also often in use but now after some time come defects: For some inserts the forceps includes indeed right and proper but is very difficult to get on does not automatically as it was I actually lived! As helped also no WD40, other sprays and oils. Even the change of the pressing jaws was never a problem at first but the Phillips screws are nice and slow round and I must soon gain ground in the new price actually still acceptable for me. But what really is bothering me to rust the pressing jaws began when a for ferrules was the rust so bad that I use the wire brush the small slots for pressing where the ferrules come in again had to make free and not just once! Even a small shortage of me that is personal but not interfere with the pressing jaws for crimp really should press on only one side but the other side even if mitgepresst only slightly bothers me but as I said not really! But on the whole function well fulfilled rather poor quality.