Removes build-up of stale coffee residue and coffee odours. Reduces blockage between burrs and internal chambers. No grinder disassembly required. Cleans grinder burrs and casings to improved grinder performance and extend life of grinder burrs. Gluten free, 100% natural grain based propriety formula — no binders or chemicals used in.
* This 58mm blind filter is used for back flushing on semi-automatic espresso machines that have a pressure release mechanism
* It fits into the group handle in place of the standard filter
* Back flushing your coffee machine helps to remove coffee residue which builds up inside of the group head
* The blind filter can be used in conjunction with cleaning tablets.