What grind size do I need for my coffee maker?

Coarse grind: French press, cold brew. Medium coarse: Chemex, percolator. Medium: drip coffee makers, pour over (flat bottom). Medium fine: pour over (cone filters like V60). Fine: espresso, Moka pot, AeroPress (short brew time). Extra fine: Turkish coffee. Getting the grind size right matters more than the quality of your beans an expensive bag ground at the wrong size will taste worse than a budget bag ground correctly.