Although there is a trend to use small hoppers even with big grinders, we notice that our customers order bigger Glass Hoppers like the 1300 model and also ask for more significant options to be used for coffee shops and high volume bars where it´s a standard to use some KGs of coffee per day. The Mahlkoenig K30 and the big Mazzer grinders like Kony, Major and Robur are real workhorses and look really beautiful with big and colorful TORR TOYS Glass Hoppers. However, there are more big grinders which can be used with a 1300 hopper. As you might know, we can provide hoppers for most of the professional and semi-professional grinders in the market, and the range is still growing. So it doesn´t matter if you are running a big Eureka Olympus, Fiorenzato F71 or a famous Macap MD7, you can be sure that we will have the right adapter for your grinder to offer the option to use one of our luxury and useful Glass Hoppers made from handblown glass in small batches.