so i recieved my southord pick set today. http://www.lockpickshop.com/MPXS-20.html
i wasnt able to get much practice today as they showed up later than normal for a delivery. my question is that a few of the picks are identical in profile, identical in thickness, and temper, except for the handle or lack there of. a half diamond and a low or medium feeler pick i received 2 of each, one was just a single piece of metal while the other had a 3 piece handle welded together. im just curious why there are different handles on what are essentially the same pick. im guessing it has something to do with being able to feel how the pins react to being picked but just want to ask the experts.
any help would be greatly appreciated.