When you're shopping for food preparation processing equipment, the first question is how your kitchen actually cuts ingredients. The Fii Model K8700 comes as a continuous feed processor with dicing, grating, and slicing discs, while the Robot Coupe R2N is a 3-quart bowl processor with an S-blade. Both are listed as used and tested, but they take different approaches to prep, and the listed prices sit far apart.
Quick verdict
Choose the Fii K8700 set if you want a continuous feed processor with multiple cutting discs for dicing, grating, and slicing. Choose the Robot Coupe R2N if you want a compact bowl processor with an S-blade for chopping, mixing, and pureeing.
Comparison at a glance
| Product | Listed price | Price bar | Condition | Best for |
|---|---|---|---|---|
| Fii Model K8700 Commercial Food Processor Dicer Grater Slicer Set | USD 152.10 | Used | Continuous dicing, grating, and slicing with included discs | |
| Robot Coupe R2N Commercial Food Processor 3 Qt Bowl w/ S Blade | USD 549.99 | Used | Bowl-style chopping, mixing, and pureeing with S-blade |
Where each product wins
The Fii K8700 is the only one of the two listed as a continuous feed processor. Its set includes a dicer, grater, and slicer, plus a collection bin and original instruction manual. For kitchens that process ingredients in a steady stream, that design is the stronger fit.
The Robot Coupe R2N, by contrast, is a bowl processor. Its 3-quart bowl, clear lid, and included S-blade let you work in contained batches rather than feeding ingredients through a disc. This is the right approach when most of your tasks involve chopping, blending, or pureeing small to medium amounts.
Product notes
Fii Model K8700 Commercial Food Processor Dicer Grater Slicer Set

This bundle gives you a continuous feed processor with dicing, grating, and slicing discs, so it's ready for varied prep work in one pass. The included collection bin helps keep the output contained, and the original instruction manual is a practical addition for anyone unfamiliar with the unit. The title says the processor is tested, which means the listing presents it as working. The main limitation is that it's a used, lightly used machine, so you are getting a processor with previous kitchen use. The exact discs in the set are visible in the listing photos, making it easy to see what you're getting before committing to this particular configuration.
Robot Coupe R2N Commercial Food Processor 3 Qt Bowl w/ S Blade

The Robot Coupe R2N is built around a 3-quart bowl, clear lid, and S-blade, making it a direct option for chopping, mixing, and pureeing in smaller batches. Its description says it was tested and operates properly, with the only noted issue being normal cosmetic wear from commercial use. That wear means you can expect light scratches and scuffs on the exterior, but the function is presented as solid. The clear lid is a nice touch because it lets you keep an eye on the contents without stopping the bowl. For kitchens that prefer a bowl processor over a continuous feed system, this R2N package delivers the core components in one tested unit.
Final choice by use case
- For continuous dicing, grating, and slicing: The Fii K8700 set is the better match because it ships with the discs and collection bin for that workflow.
- For bowl-based chopping and pureeing: The Robot Coupe R2N's 3-quart bowl and S-blade make it the natural pick.
- For the lower listed price: The Fii listing is less expensive than the Robot Coupe listing, which gives you more room in your equipment budget if price is the deciding factor.