Search  for anything...
Ninja

Ninja® NeverDull™ 17-Pc Knife Block Set, Built-in Sharpener, Black, K32017

  • Based on 1,222 reviews
Condition: New
Checking for the best price...
$299.99 Why this price?
Save $100.00 was $399.99

Buy Now, Pay Later

As low as $50.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Sep 20
Order within 14 hours and 14 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 17-Piece


Features

  • GERMAN STAINLESS STEEL KNIFE SET 17-piece professional knife block set features premium blades stamped from German stainless steel for rust resistance, long-lasting sharpness*, and all-purpose kitchen performance. *When used/maintained as directed.
  • RAZOR-SHARP PRECISION CUTTING Ultra-sharp blades with an optimized cutting angle glide effortlessly through meat, vegetables, and crusty bread making chopping, slicing, and dicing fast and precise.
  • ERGONOMIC, COMFORTABLE GRIP Chef-approved, perfectly balanced handle design for professional weight distribution, control, and fatigue-free cutting comfort all day long.
  • NEVERDULL TECHNOLOGY BUILT-IN SHARPENER Exclusive NeverDull Technology is integrated directly into the knife block, delivering professional-grade sharpening results that maintain a razor-sharp edge for up to 10 years* no additional sharpener needed. *When used/maintained as directed.
  • FOOLPROOF SELF-SHARPENING IN SECONDS By simply swiping the lever on the outside of the block; the dynamic ceramic sharpening wheel engages your blade at the perfect angle with optimal pressure to restore optimal sharpness.
  • PREMIUM STAMPED STEAK KNIVES INCLUDED Entertain with confidence 8 stamped German stainless steel steak knives deliver steakhouse-quality cuts through any meat without tearing, so every dinner feels like a five-star experience.
  • SLEEK COUNTERTOP KNIFE BLOCK Modern block with brushed stainless-steel accents stores all 17 pieces safely and stylishly, complementing any kitchen aesthetic from minimalist to contemporary all within easy countertop reach.
  • COMPLETE 17-PIECE SET Includes 8" Chef, 8" Bread, 7" Santoku, 8" Slicing, 6" Boning, 5" Utility, 3.5" Paring knives, 8 Steak knives, Kitchen Shears, and NeverDull knife block everything a home chef needs in one set.

Description

Meet the Ninja™ NeverDull® Premium Knife System, the premium knives that stay razor-sharp for up to 10 years. Designed for home chefs who demand professional-grade performance, this 17-piece knife block set combines stamped German stainless-steel precision with groundbreaking NeverDull® Technology to help keep blades razor-sharp for up to 10 years. Each knife features durable German quality stainless-steel blades — rust-resistant, professional, and sharpened to a precision cutting angle that glides effortlessly through meat, vegetables, herbs, and crusty bread. The ergonomic, chef-approved handle delivers perfect balance and fatigue-free control, so every cut feels effortless. What sets this system apart is the built-in NeverDull® sharpener integrated directly into the block. No separate tools, no guesswork — with swipes of the lever, and the dynamic ceramic sharpening wheel automatically engages your blade at the perfect angle, applying optimal pressure to restore a professional edge in seconds. Complete your kitchen with 8 stamped steak knives that cut through meat like a steakhouse pro, plus a sleek, modern block with stainless steel accents that looks as good on your countertop as it performs. when used/maintained as directed

Color: Black


Brand: Ninja


Blade Material: Stainless Steel


Blade Edge: Plain


Item dimensions L x W x H: 14.37 x 7.45 x 12.63 inches


Brand Name: Ninja


UPC: 622356573559


Number of Items: 1


Manufacturer: SharkNinja


Set Name: 17 Piece


Item Highlight: Stays razor-sharp 10+ years. Rust-resistant German stainless steel blades. Few swipes of the foolproof sharpener restore edge


Included Components: 6” Boning knife, 7" Santoku knife, 8" Chef knife, 8” Bread knife, 8” Slicing knife


Item Length: 12.4 inches


Global Trade Identification Number:


Item Type Name: Foodi NeverDull Premium Block Set with Built-in Sharpener, Stainless Steel/Black


Manufacturer Part Number: K32017


Manufacturer Warranty Description: 10 Year Limited Warranty


Model Number: K32017


Blade Material Type: Stainless Steel


Handle Material: Stainless Steel


Color: Black


Style Name: 17pc Set


Blade Edge: Plain


Construction Type: Forged


Item Dimensions: 14.37 x 7.45 x 12.63 inches


Item Weight: 8.7 pounds


EU Spare Part Availability Duration: 10 years


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Excellent Knife block
Size: 17-Piece
This knife set exceeded my expectations. The knives are extremely sharp, comfortable to hold, and make slicing, chopping, and dicing effortless. The built-in sharpener is a fantastic feature that helps keep the blades in excellent condition. The block is sturdy, looks great on the countertop, and keeps everything organized. The knives feel well-balanced and are made with high-quality materials. Overall, this is an outstanding knife set that offers excellent performance and great value. Highly recommended. Amazing! ... show more
Reviewed in the United States on July 7, 2026 by Amazon Customer
    • Best Knife Set You Can Buy!!
Size: 17-Piece
The Ninja K32017 Foodi NeverDull Premium Knife System is a high-end 17-piece knife block set that’s worth every penny. While it comes with a premium price tag, the investment pays off with its exceptional performance and durability. The knives feature NeverDull technology, which ensures they stay sharp for longer, reducing the need for frequent sharpening. The set includes a variety of knives suited for all your culinary needs, from slicing to dicing. The ergonomic handles provide a comfortable grip, and the built-in sharpener in the block keeps the blades in top condition. The sleek, modern design of the knife block adds a touch of elegance to any kitchen. Overall, this set combines quality craftsmanship with innovative features, making it a valuable addition to your kitchen. Don’t hesitate to invest in this premium knife system if you’re serious about cooking and want top-tier performance and convenience. Highly recommended! ... show more
Reviewed in the United States on August 7, 2024 by Z
    • Great set of knives!!
Size: 17-Piece
So convenient to have the sharpener handy when they start getting dull!!! They cut amazing! They also look great on the counter! I love this invention!!!
Reviewed in the United States on August 10, 2026 by Daniel C.
    • Sharp, Complete, and So Easy to Maintain
Size: 17-Piece
I’m really impressed with this Ninja NeverDull knife set. The knives feel sturdy, balanced, and comfortable to use, and they make everyday prep so much easier. I also love that they feel nice, not too heavy. From chopping vegetables to slicing bread or carving meat, there is a knife for just about everything... I got the 17 piece set haha.. a little bit of a Ninja fan! :P and including eight steak knives and kitchen shears makes the most of this set. My favorite feature is the sharpener built into the block. It is incredibly convenient and takes the guesswork out of keeping the blades sharp. Just a quick use of the sharpener helps restore the edge, so the knives continue to cut smoothly instead of crushing food. The black block also looks clean and modern on the counter. Overall, this is a great all-in-one set for anyone who wants sharp, reliable knives without the hassle of separate sharpening tools. Ninja says its built-in NeverDull sharpener is designed to maintain a sharp edge for more than 10 years.. guess I'll let you know in 10 years it that's true! :P ... show more
Reviewed in the United States on August 4, 2026 by Javi C.
    • Great Birthday Present For My Wife!
Size: 17-Piece
I gave these to my wife for her birthday even though she has said for years that she did not want to replace her old Chicago Cutlery knives that we have had for 35 years. I risked it and bought the Ninja set… She loves them! Just last night she hollered from the kitchen that she loved how sharp they were. She said they will cut through anything like it was butter. They are obviously better quality than her old set. The set looks perfect sitting on her kitchen counter where she can easily access them in their storage block. ... show more
Reviewed in the United States on August 18, 2026 by Terry
    • I love this knife set
Size: 17-Piece
I ordered the Ninja Foodi NeverDull 17-piece knife set because I was tired of constantly switching between dull knives and cheap replacements. After using this set for a while in an everyday home-kitchen setting, here’s what I’ve honestly found: Right away, the set feels solid and well-made compared to my old Mainstays Knife Set that's over 10 years old. Each knife has a nice weight to it — not too heavy, not flimsy — and the handles feel comfortable even when I’m doing longer prep work. The German stainless steel definitely feels a step up from the random mixed knives I had before. They cut really well. The chef’s knife is probably the one I have used the most, and it slices through vegetables and meat cleanly without me having to “saw” through anything. The steak knives are also surprisingly sharp. The built-in sharpener is honestly one of my favorite parts. You literally slide the knife through the sharpener on the block and it freshens the edge. It’s easy, it takes seconds, and it keeps the knives very sharp. One thing to note: they’re not dishwasher safe. That didn’t bother me too much because I hand-wash my better kitchen tools anyway, but it’s definitely something to be aware of if you prefer to just toss everything in the dishwasher. There’s a knife for pretty much everything. This set has way more than I actually use day-to-day, but it’s nice knowing I have a bread knife, a boning knife, and plenty of steak knives when I need them. It feels like the kind of set that covers you for almost any home cooking situation. Only con for me is the amount of counter space they take up, compared to my old set. So, if you have a smaller kitchen you’ll want to think about where it’s going to sit. But the block looks nice and modern, so I don’t mind it being on my counter top next to my stove. All in all, they are definitely a solid upgrade. ... show more
Reviewed in the United States on December 3, 2025 by Johnny Cantrell
    • Great purchase.
Size: 17-Piece
As sharp as can be and has all your cutting needs. My favorite is the suction cups at the bottom. Stays in place on the counter. It’s been a great house warming gift to myself. It’s sleek and so far no rust or stains after a dish wash. Blades don’t bend and no chips in blade when cutting.
Reviewed in the United States on August 7, 2026 by Anthony Fernandez
    • Awesome
Size: 17-Piece
Amazing knifes. Super sharp. Beautiful unboxing presentation. Easy to use
Reviewed in the United States on August 5, 2026 by Alex

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...