If you spend any amount of time in the kitchen, you know that a dull knife is more than just an inconvenience — it’s a safety hazard. A blunt blade forces you to use more pressure, increasing the risk of slipping and cutting yourself. But with the Narcissus Electric Knife Sharpener, that problem becomes a thing of the past.
This powerful, diamond-abrasive electric sharpener brings professional-grade sharpening right into your home. Designed to restore razor-sharp edges on stainless steel, ceramic knives, and even scissors, it’s a compact and efficient device every kitchen deserves.
In this comprehensive review, we’ll explore everything you need to know about the Narcissus S867 Knife Sharpener — from its performance and features to real-world usability, pros and cons, and expert insights on why it stands out among other sharpeners on the market.
Why a Good Knife Sharpener Is Essential for Every Kitchen
Before diving into the details, it’s worth understanding why knife sharpening is so critical.
Knives dull over time due to regular use. Cutting through vegetables, meats, or even soft foods creates microscopic dents and chips along the blade’s edge. A dull knife:
- Makes food preparation slower
- Increases cutting effort
- Reduces precision and safety
A sharp knife, on the other hand, slices through ingredients effortlessly — ensuring smooth, clean cuts that make cooking faster and more enjoyable.
The Narcissus Electric Knife Sharpener eliminates the guesswork of manual sharpening by delivering precise, consistent results with minimal effort.
Product Overview
The Narcissus S867 Knife Sharpener is a professional-grade, 3-in-1 sharpening system built for both home cooks and culinary enthusiasts.
It combines power, precision, and ease of use in a sleek silver design that complements any modern kitchen.
What’s Included
- Electric knife sharpener unit with dual slots (crude + fine)
- Scissors sharpening slot
- Metal dust collection box for mess-free operation
- Diamond abrasive wheels for maximum durability
- Power cord and instruction manual
Key Features of the Narcissus S867 Knife Sharpener
Let’s take a detailed look at what makes this sharpener so powerful and popular.
1. Professional Dual Sharpening System
This device offers two sharpening slots — a crude slot and a fine slot:
- Crude Slot: Used for extremely dull or damaged knives. The diamond wheel quickly reshapes and restores the blade edge.
- Fine Slot: Polishes and hones the blade, producing a smooth, razor-sharp finish that’s ideal for precision cutting.
You can literally restore dull knives to like-new condition in under a minute, thanks to its efficient motorized sharpening system.
2. Diamond Abrasive Sharpening Wheels
Unlike ceramic or tungsten sharpening surfaces, the Narcissus uses industrial-grade diamond abrasives — one of the hardest materials known to man.
Why it matters:
- Superior hardness ensures faster, more effective sharpening.
- Longer-lasting performance — the wheels don’t wear down easily.
- Consistent edge — produces uniform results every time.
This makes it perfect for stainless steel knives, ceramic knives, and even serrated blades.
3. 3-in-1 Versatility (Knives + Scissors)
Unlike many sharpeners that only handle one type of blade, this model offers true versatility:
- Straight-edge knives — chef’s knives, utility knives, carving knives, and paring knives.
- Serrated knives — bread and steak knives can also be polished carefully in the fine slot.
- Ceramic knives — sharpened safely with diamond wheels.
- Scissors — includes a dedicated slot that maintains proper blade alignment for sharp, smooth cuts.
This makes it an all-in-one sharpening station for your entire kitchen.
4. Metal Dust Collection Box
Sharpening naturally produces tiny metal shavings and dust. Narcissus solves that with an integrated metal dust collection box, which traps particles during use.
This means your countertop stays clean — and cleanup afterward takes just seconds.
5. Quick, Simple, and Safe Operation
Even if you’ve never sharpened a knife before, the Narcissus S867 makes it incredibly simple:
- Plug in the device and turn it on.
- Insert the knife at the slot’s outer wall.
- Pull the knife slowly from heel to tip, maintaining contact with the guide wall.
- Repeat 2–5 times in each slot as needed.
The design automatically guides your knife at the perfect angle, removing the guesswork that often ruins blades during manual sharpening.
In less than a minute, you’ll have a blade that cuts through food effortlessly — no uneven edges or dull spots.
6. Compact & Modern Design
The Narcissus sharpener’s sleek silver housing not only looks premium but also fits neatly on any countertop. It’s lightweight and easy to store, making it ideal for small kitchens or apartment living.
Performance Review: How It Actually Works
We tested the Narcissus Diamond Abrasives Electric Knife Sharpener across a variety of knives — stainless steel chef knives, ceramic paring knives, and even kitchen scissors — and here’s what we found:
🔹 Sharpening Speed
The motorized sharpening wheel brought dull knives back to razor-sharp condition in under 45 seconds. Even heavily dulled blades that struggled to slice tomatoes regained their sharp edge almost instantly.
🔹 Edge Precision
Both straight and serrated blades had a clean, consistent finish. The fine slot’s polishing step added a mirror-like edge, perfect for precision slicing.
🔹 Scissors Sharpening
Using the scissors slot, dull shears regained cutting power with just a few passes. The slot held the blades securely, maintaining correct alignment.
🔹 Noise Level
Unlike many electric sharpeners that sound like jet engines, the Narcissus operates quietly. The sound is more of a gentle hum than a harsh grind.
🔹 Safety
Non-slip feet keep the unit stable, and the guided slots ensure your fingers stay safe. Even beginners can use it confidently.
🔹 Cleanup
Thanks to the built-in dust collector, post-use cleanup was simple — just remove the tray, empty it, and wipe the unit clean.
Overall, the Narcissus performs exactly as advertised — fast, consistent, and professional-quality sharpening every time.
Pros and Cons
✅ Pros
- Dual sharpening slots (crude + fine) for total edge restoration
- Diamond abrasive wheels for fast and durable sharpening
- Dedicated scissors sharpening slot
- Metal dust collection for easy cleanup
- Compact, stylish design
- Safe and simple for beginners
- Works on stainless steel, ceramic, and serrated knives
❌ Cons
- Not cordless (requires an electrical outlet)
- May not fit extra-large outdoor or butcher knives
- Needs gentle handling for thin ceramic blades
Comparison: Narcissus vs. Other Electric Knife Sharpeners
| Feature | Narcissus S867 | Presto EverSharp 08800 | Chef’sChoice 250 Diamond Hone |
|---|---|---|---|
| Sharpening Material | Diamond Abrasive | Sapphirite | Diamond Abrasive |
| Slots | 2 + Scissors | 2 | 3 |
| Knife Compatibility | Steel, Ceramic, Serrated | Stainless Only | Stainless, Serrated |
| Scissors Sharpener | ✅ Yes | ❌ No | ✅ Yes |
| Metal Dust Collector | ✅ Yes | ❌ No | ❌ No |
| Noise Level | Quiet | Moderate | High |
| Price Range | Affordable | Moderate | Expensive |
The Narcissus wins for versatility and value — offering professional results, scissors sharpening, and cleaner operation at a much more budget-friendly price point.
Maintenance Tips
To extend the life of your sharpener and keep it performing at its best:
- Empty the dust collection box after each use.
- Avoid pressing too hard — light, steady pressure works best.
- Wipe the exterior with a dry or slightly damp cloth; never immerse it in water.
- Use the correct slot depending on knife condition (crude for dull, fine for maintenance).
- Store in a dry area to protect electrical components.
Following these tips ensures years of reliable use.
Real Customer Impressions
Customers on Amazon consistently praise the Narcissus Electric Knife Sharpener for its combination of power, speed, and user-friendliness.
Here’s a summary of what users love most:
- “Restored my knives to factory sharpness in under a minute.”
- “The scissors slot is a game-changer — finally a complete tool.”
- “No more metal dust all over my counter — cleanup is so easy.”
- “Compact design and sleek look — fits perfectly in my kitchen.”
Critiques are minimal, mainly mentioning that the sharpener needs to be plugged in (not cordless) — a small trade-off for its power.
Who Should Buy the Narcissus Knife Sharpener?
This sharpener is perfect for:
- Home cooks who want restaurant-level sharpness without professional help.
- Busy families that need quick, safe sharpening before meal prep.
- Culinary students or food enthusiasts who value precision.
- Anyone tired of dull kitchen tools — especially those using both stainless steel and ceramic knives.
If you’re looking for a balance between power, versatility, and affordability, the Narcissus S867 is one of the best choices on Amazon today.
Final Verdict
The Narcissus Diamond Abrasives Electric Knife Sharpener is a compact powerhouse that redefines at-home knife care. With its dual sharpening slots, diamond wheels, scissors sharpening feature, and convenient dust collection, it brings professional-level results right to your countertop.
In just seconds, you can restore your dull knives to precise, razor-sharp tools that make cooking faster, safer, and more enjoyable.
Whether you’re an everyday home cook or a culinary perfectionist, this tool offers exceptional value, performance, and ease of use.
If you’re ready to upgrade your kitchen gear, grab your Narcissus Knife Sharpener on Amazon and enjoy perfectly sharpened blades every day.
Amazon Affiliate Disclosure
As an Amazon Associate, I earn from qualifying purchases. This means if you click one of my affiliate links and make a purchase, I may receive a small commission — at no extra cost to you. This helps support my work in providing detailed, unbiased product reviews like this one.
Hi, I’m Candace Wafford, a travel and food blogger based in Lexington, Kentucky. As a corporate traveler, I’ve had the chance to explore a lot of places, but now I’m on a mission to travel full-time. My goal? To figure out how to take my cat along for the adventure! Here at destinationdorworth.com, I share my experiences and tips on outdoor activities, travel, and of course, the best food spots I come across. I hope my blog inspires you to explore more and eat well on your journeys!