Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: I have a REALLY old Rotato (one of the original). Will these fit that model? Also, I need the blade holder as well. Is this just blades?
Document: The blades are fine but when I went to install them I found that I need a blade holder also. I called the supplier twice and was assured that a holder would be sent. I haven't seen it yet. The blades are useless without the holder. what can I do?
I just used my last Rival stripper blade and was dissapointed to find that you can no longer order the replacements for the Rival unit. I decided that I would give these a try and if they didn't work, well I'd just have to but the Rotato peeler then and in that case these would be used regardless. I was happy today when I received the blades and they fit perfect!
I love my Rival stripper, which I feel is better built than the rotato. I was devastated when I couldn't buy new blades for it. So I found these on Amazon and decided to give them a try. They work as well on my Stripper as the original blades. The plastic seems to be a smidge less sturdy, but so far, my new blade is giving me great service. Thank you, Amazon! I would definitely recommend this product to my friends.
The blades received were exactly as described.They fit easily in the Rotato and were original replacement blades from Starfrit
I purchased the Rotato and the blades so I would not have to stand and peel a zillion potatoes for my holiday dinner. As I remembered, the Rotato is fast and easy. I like it so much I got one for a friend who also does Holiday parties! Great gadget!
got an extra set of blades for my rotato express. but I haven't replaced the original blade on the expres yet! So, I imagine I'll have these extras for some time.
I don't know what I would do without my Rotato peeler. I bought the second one as a 'just in case' item.I think the worst thing in preparing dinner is...having to peel potatoes. This little gadget does it in no time at all.I also bought the blades in case anything happened to my peeler.I would recommend this to anyone who cooks. You'll love it! !
Fits my old potato peeler/apple peeler so able to use again. Blades are sharp and work like new. Highly recommend if you need replacement blades.
I bought those when i got my Elecreic Rotato Express just as i might need later. Those seems more durable than originals which come with the Rotato itself. I use one after i broke the one it came with the device on the first use. I recommed it.
I tried to sharpen the original blades and found that this didn't work too well. The new blades work well and even better when you apply a little finger pressure when they are peeling.
Answer: These blades won't fit the real old models. No, it's just the blades, not the holder. I had a real old one too and couldn't find parts so when I got the newer one I also ordered extra blades. These new blades are very sharp and stay sharp longer. We have gone through five 50 bags of the oversized potatoes and haven't had to replace the original blade. After we pealed them we ran them for several more rounds and cut the strips into hash browns. Then ran long straight part of the potato through a fry cutter . We deep fried them for 3 minutes, after they cooled, we bagged them and then into the freezer.