★★★★★
Great ser
ROSALIE—January 10, 2026✓ Verified purchase
Great knife set. Great built in sharpener. These knives are sharp and the sharpener keeps them that way. So glad I bought this. Read more
Ninja
Ninja K31300 Foodi NeverDull System Knife Sharpener Stainless Steel Gray 1 count
$69.99$165.99
About this item
- NEVERDULL SHARPENER: NeverDull Technology provides professional sharpening results to maintain a razor-sharp edge for over 10 years.
- EASY HOME SHARPENING: Easy, foolproof sharpening ensures you’ll never experience the frustration of a dull knife again. All you do is swipe the slider on the outside of the sharpener.
- FOOLPROOF STONE SHARPENING WHEEL: As you move the slider, the dynamic stone sharpening wheel engages your Ninja knife at the perfect angle and applies the optimal amount of pressure to restore your edge to superior sharpness in seconds.
- CONVENIENT STORAGE: Modern, stylish sharpener fits conveniently in your drawer or on your countertop for easy access and storage.
- WORKS EXCLUSIVELY WITH NINJA KNIVES: The Ninja Foodi NeverDull Sharpener is engineered to work exclusively with Ninja Foodi knives for safe and easy sharpening.
- USE & CARE: Hand wash is recommended.
- WHAT'S INCLUDED: Includes Sharpener with NeverDull Technology.
$69.99
Was $165.99Save $96.00
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Product details
| Blade Material | Stainless Steel |
|---|---|
| Brand | Ninja |
| Color | Gray |
| Handle Material | Plastic/Polymer Compound |
| Blade Edge | Plain |
Technical specifications
| blade_material | Stainless Steel |
|---|---|
| brand | Ninja |
| color | Gray |
| handle_material | Plastic/Polymer Compound |
| blade_edge | Plain |
| construction_type | Stamped, Plastic/Composite |
| item_weight | 1.49 pounds |
| blade_color | stainless |
| is_dishwasher_safe | No |
| manufacturer | SharkNinja |
| size | 1 piece |
| upc | 622356573504 |
| material | Stainless Steel |
| global_trade_identification_number | 10622356573501 |
| product_dimensions | 4.5 x 2.2 x 13.63 inches |
| item_model_number | K31300 |
| best_sellers_rank | #50,499 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #654 in Knife Sharpeners |
| date_first_available | April 20, 2022 |
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Customer reviews
4.4440 ratings
Customers say
Customers find these kitchen knives sharp, with one noting they stay sharp longer than other steak knives, and appreciate their excellent weight and performance.
★★★★★
Great value!!
y.s.—February 11, 2026✓ Verified purchase
Awesome knife for the money. Great value!! Good feel. Good edge. Good balance. You can get a little better steal but it's going to cost you way more. Read more
★★★★★
Excellent knives
Lyn Bonhaus—September 21, 2025✓ Verified purchase
Excellent weight and precise cut. Read more
★★★★★
Sastifecho
Pantys—January 5, 2026✓ Verified purchase
Este producto tiene muy buena Calidada Read more
★★★★★
Great main knife
Customer—August 20, 2025✓ Verified purchase
Perfect knife! Great quality, design, and value for money. When washing avoid dishwasher and avoid using the hard part of the sponge (it will leave marks) Read more
★☆☆☆☆
does not work
RoseDeaTacita—November 24, 2025✓ Verified purchase
do not recommend, the knife slots dont hold your knives properly and it chips the knives dont bother Read more
★★★★☆
Excellent knife set
Gerry G—May 5, 2025✓ Verified purchase
This is an Excellent set of knives. A+++ Love them. Read more
★★★★★
Extremely sharp and great price.
Ryan A. Marshall—October 26, 2025✓ Verified purchase
Extremely sharp, have a good weight to them, perfect for exactly what I needed. It, ninja has always had a great name and they have one with me. Read more
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