Camillus 6.5" Folding with Marlin Spike Knife
Item# 18670

Availability: Item is available.



The Camillus 6.5" Folding Knife with Marlin Spike features a G10 Handle and VG10 Steel. VG10 is considered a 'super steel', because it is designed to maintain sharpness and durability. The steel is bonded with Carbonitride Titanium that resists rust and corrosion and is up to 10x harder than untreated steel so the blades stay sharper, longer. Dual locking system. The Marlin Spike can be locked into place. This tool is used to help loosen knots. In addition it can be used for unlaying rope and untying knots. Knife Blade is 2.5". Lifetime warranty.


  • Blade Coating: Carbonitride Titanium Non-Stick
  • Blade Color: Black
  • Blade Edge: Smooth
  • Blade Grind: Sabre Grind
  • Blade Style: Sheep foot / Marlin Spike
  • Blade Length: 2.75"
  • Overall Length: 6.5"
  • Handle Color: Black
  • Handle material: G10
  • Hand Orientation: Left and Right
  • Lock Style: Liner / Shackle
  • Main Blade Material: VG10
  • Rockwell Hardness: HRC57
  • Lifetime Warranty


Watch in Action


Customer Reviews

Camillus 6.5" Folding with Marlin Spike Knife is rated 4.4 out of 5 by 7.
Rated 4 out of 5 by from A good & dependable utility knife Back in 1983, I purchase a Camillus of this type while working on Push Tugs. I still own it but it's now retired. I have own this one for more then 6 months. In many ways, it exceeds the older type. I do gripe at times that it could be more beefy. However, it would be safe to say this is mainly due I use the older type for more the 30 years. If you keep the blade sharpen, it will cut just about anything with out fuss. The spike does its job and other jobs when call for. The bottom line simple. You need a good, all purpose, dependable utility knife - this is knife you'll need. If you want substance over style, this is the knife you need. I never go to work with out it. Because, I know I can use and trust this knife to get the job done.
Date published: 2013-09-16
Rated 5 out of 5 by from Perfect EDC I normally carry two knives the marlin spike in my left pocket and a larger knife in my right. I hunt, fish and do general handyman stuff. I've carried this knife over two years and love it. The spike comes in handy quite often to pick webbing, tow ropes, etc apart. The blade shape is perfect for a utility blade. Small, lightweight and very useful.
Date published: 2017-11-29
Rated 5 out of 5 by from Great working knife I use this knife at work in a power plant. This knife is my go-to for stripping wire above 10AWG. When pulling in multiple conductors this make quick work of XHHW-2 jacketing and the rope that I used to pull the mess in. It also goes through webbing on old harnesses without complaint and keeps and edge after these tasks.
Date published: 2014-08-27
Rated 5 out of 5 by from great craft knife I teach paracord projects to adults and kids. This is the knife I use and recommend when instructing or making my own knots. Sharpens easily. I like that the bladeas well as the spike lock.
Date published: 2012-06-19
Rated 5 out of 5 by from 27 years lost my knife, am buy another Marlinspike stays locked, always...blade sometimes pops loose. This is exact replacement knife for me, three decades and I dropped the old one overboard.
Date published: 2011-09-26
Rated 5 out of 5 by from Versatile, Everyday Knife Durable, versatile everyday knife. Non-slip, ergonomic handle. Good weight & balance. Good for home use & minor projects.
Date published: 2012-10-21
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Ask a question

Is marlin spike SKU 18670 available in retail store in Sacramento CA area? Amazon price $31.59 but can not ship to my location do you offer military vet discount? is it made in USA?

Asked by: Oscar O
Cuda brand items are carried by our distributors such as Walmart and Bass Pro. This item is made in China.
Answered by: Customer service
Date published: 2020-06-29

What is the recommended method of sharpening this knife?

Asked by: bryophyte
We would recommend sharpening all Camillus knives at a 17-22.5 degree angle except for our TigerSharp knives.
Answered by: Customer service
Date published: 2020-05-07

Does the Marlin spike knife have a pocket clip

Asked by: Crow
No it does not have a pocket clip.
Answered by: Customer service
Date published: 2020-05-06

What service do you use for shipping and about how long will it take for me to receive my order

Asked by: CROW
We ship UPS smart port. The length of time it will take to receive your order will depend on your location. We ship out of North Carolina.
Answered by: Customer service
Date published: 2020-04-29

Dose the marlin Spike lock

Asked by: Cork
The marlin spike has a shackle lock which locks the spike down.
Answered by: Customer service
Date published: 2020-01-02

does this knife come with a serrated blade?

Asked by: Scott McDonnell
This knife does not come with a serrated blade.
Answered by: Customer service
Date published: 2019-08-01
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