I bought a cheap juicer from Tesco....only about £25. I have never really got proper juice out it. For instance, it converts perfectly good apples into a brown sludge. It also take about 20 mins to clean, as it comes apart into at least 12 pieces !
As I can buy some smashing apple juice in Lidl for £1 and even nicer orange juice, with juicy bits, for the same amount of money, I have completely wasted my £25 ! I keep forgetting to give it away to some jumble sale.
Like lardhelmet I bought a spiral slicer for cucumbers. What a waste of money. Also bought a modern "Mouli" grater. Disintegrated the first time I tried to use it.
An apple peeler/corer from Lakeland ! Just randomly scraped the apples on the outside lol ! Kept going haywire and out of sync when you turned the handle with the apple on one end. More trouble than it's worth.
Saw some chefs using a "mandolin" to slice veg. Bought one. Also useful for removing tips of fingers. Back of cupboard never to see the light of day again!