Commercial espresso/coffee Grinder with 64mm flat burrs and doser. This is a grinder on par with the Mazzer Super Jolly, especially since I made it a stepless adjustment for the grinds by wrapping Teflon tape around the threads of the grinder. It improves the overall quality of grind and precision in which you can grind. It is easily reversible if you want to make it stepped (the pin is included), and I’ll include the roll of Teflon tape if you need to redo the mod ever. Burrs were replaced 3 weeks ago and have about 2lbs of coffee run through them. Old burrs are included. The new ones make a huge difference. They’re around 50+ dollars. There is only one flaw on the machine, the collar above the pull out tray beneath the doser has a tiny piece missing where it inserts into the base. It is visible in the picture. It has no negative effect on the machine. I would classify this grinder as very lightly used, especially considering it is a commercial grinder. Feel free to ask any questions. The item “Rosito Bisani RR45 Commercial Flat Burr Espresso/coffee Grinder” is in sale since Saturday, October 6, 2018. This item is in the category “Business & Industrial\Restaurant & Food Service\Bar & Beverage Equipment\Coffee, Cocoa & Tea Equipment\Grinders”. The seller is “sdastepdalt” and is located in Norfolk, Virginia. This item can be shipped to United States.