I bought this set to remove the 4 circlips at the back of the Jura F50 Coffee Machine. The original problem was when I push the button for a cup of coffee, you could hear the beans grounding, but weird - no coffee discharges; then the display shows - Open Tap - When I open the tap, steam and then hot water would discharge. Then the display shows - Close Tap - and then.. Ready
Opening the Jura F50, I could see that without a dissembled machine, I would have never been able to clean and clear the obstruction that deeply packed in the coffee disbursement tubing. Amazing what you can accomplish with the right tool in hand. It would be a bargain at twice the price! cheers