best wet grinder 2 stone or 3 stone,Top 10 Best Wet Grinders in India 2018 – Reviews with Price List .This is owing to the fact that the surface area for grinding is more for rubbing the stones against those dosa or idli batters. The evenness of the batter or paste, whether prepared from the 3 stone or 2 stone wet grinder is going to be really similar, the solo.best wet grinder 2 stone or 3 stone,Which is the best table top wet grinder available in India? - Quora3) To start with, the capacity of the grinder is 2 litres which is quite enough for most people. Moreover, you can store the batter in the jar itself that is made out of stainless steel. 4) Elgi makes use of conical stones that tend to generate less heat which makes the batter even better. 5) The product comes included with a batter.