Model: K32012

Ninja NeverDull™ 12-Piece Premium Knife System

Includes Ten (10) Year Limited Warranty

Free shipping, exclusions apply

Exclusive warranty from Ninja®

New subscribers save 10% when you sign up for email

New subscribers save 10% when you sign up for email

Product Description

Introducing the Ninja NeverDull™ Premium Knife System, the premium knives that stay razor-sharp for over 10 years. With only a few swipes of the built-in foolproof sharpener, this all-in-one system maintains the superior sharp edge you crave.
Introducing the Ninja NeverDull™ Premium Knife System, the premium knives that stay razor-sharp for over 10 years. This versatile set includes forged German stainless steel blades that are durable and perfectly balanced for comfort and control. With only a few swipes of the built-in foolproof sharpener, this all-in-one system maintains the superior sharp edge you crave use-after-use.

  • • GERMAN STAINLESS STEEL: Premium blades forged from German stainless steel are rust-resistant and strong enough for all your kitchen tasks.
  • • SHARP PRECISION: Superior sharp edge easily glides through tough ingredients with a razor-sharp cutting angle. Chopping and slicing have never been easier.
  • • COMFORTABLE GRIP: Ergonomic, chef-approved design is perfectly balanced for comfort and control, so the knife feels like an extension of your hand.
  • • PROFESSIONAL DURABILITY: Durable, wear-resistant handle includes a full-tang construction for a professional weight-in-hand.
  • • BUILT-IN SHARPENER: NeverDull® Technology is conveniently built into the storage block for professional sharpening results that will 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 lever on the outside of the block.

ColorBlack and Gray
Product Dimensions12.4 in L x 6.1 in W x 12.7 in H
Warranty (years)10 Year Limited
Blade MaterialGerman Steel
Block MaterialPlastic and Stainless Steel
BolsterPremium stainless steel half-bolster
Weight5.3 lbs
Blade ConstructionForged
Handle FeaturesErgonomic, Rivets
Use and CareHand Wash

Free shipping on all orders of $99 or more. Orders of less than $99 may be subject to a $10 shipping fee. Free shipping on 2-pack CO2 canisters and refill boxes. Free shipping on Ninja Thirsti™ Flavored Water Drops $30 or more.

  • Single CO2 canisters are subject to a $7.99 shipping fee.
  • Canada: Orders shipped are subject to a 31 CAD surcharge.
  • Hawaii & Alaska: Orders shipped are subject to a $100 surcharge.
  • Puerto Rico & Guam: Orders shipped are subject to a $175 surcharge.

Note: Items that come in bundles may be delivered in multiple shipments. A separate email will be sent for each tracking number.

SharkNinja offers a 60-day money back guarantee or a 90-day money back guarantee on purchases for select products. The applicable money back guarantee will be stated with your order. Money back guarantees are not available on Ninja CO2 canisters, refill boxes or Ninja Thirsti™ Flavored Water Drops.


  • 8" Chef Knife
  • 5" Santoku Knife
  • 5" Utility Knife
  • 3.5" Paring Knife
  • 4.5" Steak Knife (x6)
  • Kitchen Shears
  • Storage Block with Built-In Sharpener



Ninja NeverDull™ 12-Piece Premium Knife System