First off, please, ignore my english because it's my secondary language 
Now to the question: I've got an i5 7600K that I plan to overclock just a bit (and even that, only if needed) and I don't really know what kind of cooler would fit my need. Sadly I live in a region where my options are quite limited in terms of cooler models, so I'd better give you a list of a few that I can buy (but feel free to suggest a model)
- WaterCooler Deepcool Captain 120EX
- Corsair H80
- Corsair H60 (a cheap one that I could buy easily)
- Corsair 105 (a bit expensive but I could push it)
- WaterCooler Maelstrom 240T DeepCool 120mm
- Raijintek Ereboss Black AMD/Intel 140MM
- DeepCool Intel/AMD Forstwin V2.0
Maybe I'm too inclined to the water cooler train?

Now to the question: I've got an i5 7600K that I plan to overclock just a bit (and even that, only if needed) and I don't really know what kind of cooler would fit my need. Sadly I live in a region where my options are quite limited in terms of cooler models, so I'd better give you a list of a few that I can buy (but feel free to suggest a model)
- WaterCooler Deepcool Captain 120EX
- Corsair H80
- Corsair H60 (a cheap one that I could buy easily)
- Corsair 105 (a bit expensive but I could push it)
- WaterCooler Maelstrom 240T DeepCool 120mm
- Raijintek Ereboss Black AMD/Intel 140MM
- DeepCool Intel/AMD Forstwin V2.0
Maybe I'm too inclined to the water cooler train?