... in manufacturing grinder for 16years ,Could you please tell me what's kind of grinder do you want ?If you have no ... :100g,200g.250g,350g,500g,750g,1000g,1250gYou can choose what you want!Operation as below1. please sue the power is ... , American genseng,rice,candy,sesame Peper and so on It's not depend on How sharp is the blade, but the ...