quality oring pick set and jancy slugger repair

What are you guys running for a good quality affordable pick set.

The last two sets of oring picks that i got, i guess i didn't pay enough for them because the handles dont stay on.

I am looking to get a nice set that wont fall apart.

Also have any of you guys had any experience with electric motor repairs? I have an awesome jancy slugger mag drill for running rotabroach bits. The fan exploded, breaking wires in the armature and ripped a tooth off the commutator. I watched some you tube videos of DIY people repairing these, so i tried it, and it ran really good for about 30 seconds and then the new brushes disintegrated. i am torn with this drill, because if you have to go out a buy a new one they are like $1500. I found a couple of places in florida that do these repairs but they dont seem to want my business. I called a couple local places and they said the repair would be more than the new drill. All i need is a new commutator and new windings. There is enough of the fan left to still do some cooling. shoe string budget...