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NITECORE NTK05 Titanium Folding Scalpel Keychain Knife
NITECORE NTK05 Titanium Utility Folding Knife

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Price: $29.95

Availability: Usually Ships in 24 Hours
Product Code: ACC-NITE-KNIFE-NTK05



  • Ultra tiny portable EDC ready
  • Built-in keychain loop
  • TC4 aerospace grade titanium alloy construction
  • CNC milled titanium .001mm tolerance
  • Ultra lightweight .169oz - less than a credit card
  • Easily replaceable scalpel blades

Included in the Box

  • NITECORE NTK05 folding knife

Precise and Durable

When precision matters, there is the NITECORE NTK05 titanium keychain scalpel blade knife. This exquisitely CNC crafted titanium scalpel blade is made of TC4 aerospace grade titanium; it offers incredibly high strength, durability, low density and corrosion resistance.

Perfect for Everyday Carry

THE NTK05 is everyday carry ready with a built in keychain hole on the grip. Experience all the benefits of an ultrasharp scalpel blade with the compact design of a folder, weighing under 5 grams and shorter than 4’’ once opened. The NTK05 is perfect for all utility cutting tasks such as box cutting, package opening, rope incising.

Safe and Secure with Replaceable Blade

You never need to worry about a dull blade with the NTK05 as it takes standard no. 11 scalpel replacement blades. Have peace of mind that NTK05 is safe and secure. A concealed blade lock secures the NTK05 in place when completely unfolded to keep you and your fingers safe. The NTK05 ensures the blade cannot be removed or dismantled while the the blade is fully extended for an added peace of mind.


Weight 0.169 oz
Folded Length 2.17 in
Unfolded Length 3.82 in
Material TC4 Titanium alloy
Blade No. 11 Scalpel Blade
Dimensions L-2.17"xW-0.12"xH-0.7"
Weight 0.17oz
Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 21 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Very Handy Little Knife! December 5, 2019
Reviewer: Scott Black from United states  
I really like this little scalpel knife. It’s extremely sharp and always available on my keychain because it’s so small and lightweight.
I like that I can buy replacement scalpel blades almost everywhere. Changing the blade is very easy after viewing the introduction video on the Nitecore Store website. I just bought two more to give as Christmas gifts!

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  0 of 0 people found the following review helpful:
4 of 5 Keychain scalpel. . . October 21, 2019
Reviewer: David BauderDavid from Tulsa, Oklah  
A great little knife.  Very useful for small projects.

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  0 of 0 people found the following review helpful:
5 of 5 very July 16, 2019
Reviewer: steven r duskin from Blanchard, OK United States  
very small and very light weight

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  0 of 0 people found the following review helpful:
4 of 5 Sharp, compact disposable blade July 15, 2019
Reviewer: Michael Blue from Clarkston, WA United StatesUS  
I like this idea.  I haven't used it enough to speak of durability or effectiveness yet.

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  0 of 1 people found the following review helpful:
3 of 5 Nice knife July 10, 2019
Reviewer: Jeff Louie from Livermore, CA United States  
NO instructions on how to change blade.
Couldn't even find any on the internet.

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