Zero Tolerance 0620CF Tanto Knife Carbon Fiber (3.6" Satin) ZT Emerson CTS-204P

MSRP: $299.95
Our Sale Price: $189.99!
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Item #BHQ-21411 Online Only


  • Overall Length:8.50"
  • Blade Length:3.60"
  • Blade Thickness:0.16"
  • Blade Material:CTS-204P
  • Blade Style:Tanto
  • Blade Grind:Flat
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:4.90"
  • Handle Thickness:0.50"
  • Handle Material:Carbon Fiber
  • Frame/Liner:Titanium
  • Color:Black
  • Weight:6.20 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Manual
  • Opener:Thumb Disk, Wave Opener
  • Lock Type:Frame Lock
  • Brand:Zero Tolerance
  • Model:0620
  • Model Number:0620CF, zt0620CF, zt620CF
  • Designer:Ernest Emerson
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


Zero Tolerance and Emerson Knives put their hard-use heads together to create two new ZT knives. This is one of them. The famous Emerson wave shaped opening feature is designed so that as you withdraw the knife, the wave feature catches the edge of your pocket and snaps the blade open. Once withdrawn, it's fully ready for use. The blade is a modified tanto style that locks securely into place with a frame lock that utilizes a hardened steel insert. A carbon fiber front scale gives this tough knife a touch of class.


Customer Reviews

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Good But Could Be Better
Giovanni O.
This platform does have potential it just needs some work.

The Good:
- CTS-204P you can't you wrong with it
- The Carbon Fiber ZT uses has no voids; no complaints.
- The washers are smooth but not drop shut.
- A Steel Lockbar Insert nothing to complain about there.

The Bad:
- Since the blade stock is so thick and being paired with a Sabre Grind it makes an edge close to 0.040 thousands of an inch thick...
- The finger choil isn't wide enough. When flipping the knife open by pressing on the disk and flipping up, your thumb will be bruised by the edge of the choil.
- The weight does need to be saved down a little. Some internal milling on the locking frame would've helped.
- ZT could harden their screws some more so that they don't stripped after being installed over torqued with thread locker.

Anthony S.
I have a zt0630cf which I adore and when I saw the price for the zt0620cf I had to jump. I was hesitant at first cuz I'm not really keen on Tanto blades, but when I got this one I realized it was different and the way they do their edge gives this beauty some belly near the tip while giving the straight away a Razors Edge tantos or known for. I think this blade is shape is reminiscent of a samurai sword mixed with a drop point. The result is fantastic. The carbon fiber on this model is more dramatic then in the other model but still remains smooth and comfortable. I like the detent on this model better because it is super smooth enabling you to open the blade in numerous ways with just a flick of anything finger on the hand. I truly fun blade that is built like a tank but maintains and elegance that is truly admirable. A perfect addition to anyone's collection.
jesus q.
Great knife!!! The CF and the tanto biffy blade is the best combination.
Robert G.
Great feel. Lock up like a bank vault
CF looks great smooth action this knife is a winner
ZT 0620cf. Great!!!!!
Paul W.
Great combination of Emerson design with ZT build qualities. Super strong, great blade, weight and feel of knife better than any of the four Emerson's I already have. Can't go wrong with this one!