Coffee Grinder Large

Coffee Grinder Large
Is there a faster way to grind a 12 oz. (340.2g) bag of coffee beans?

I've been using a mill capacity of 2.5 oz (Enough for a 12-cup), but with small portions at a time is killing my lower back. Are there shops in the area of Van Nuys (Los Angeles) offered a better way to grind the coffee bean bags faster? I know it will be much more expensive to buy a larger capacity mills, besides being difficult to find anywhere. Do you have any idea? Thanks!

in fact it and unwittingly packed my coffee grinder and somebody has some grains Starbucks as a gift only thing i had was my blender .. i put them in there and grind and Woohoo I was drinking a coffee in minutes

Raw Food Diet Day 11a.avi