Jinkai is the best. Get the Jinkai SC-3.
https://www.tackledirect.com/jincrimtool.html
You can get the Hi-Seas crimping tool along with sleeves fairly cheap from Amazon: https://www.amazon.com/Hi-Seas-Swager-Crimp-Sleeves-Silver/dp/B006GJ...
Here's info on how to properly crimp:
http://www.leadertec.com/tipsandtechniques/crimp_techniques.html