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Reviews and Ratings for Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles (5 reviews)
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
Xander
WI
Aug 11, 2021
Pros: Ease of Opening, Blade Sharpness
Cons: None
Surprisingly excellent
This knife has surpassed my expectations, feels great in the hand and looks even better! I'm not a fan of assisted knives however I made an exception for the PSD. Definitely recommend.
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
Very happy with the Hammond P.S.D. Excellent blade design and execution. Very snappy assisted opening and easy to close one handed. By the way Knife Center your pictures of the P.S.D. do not do justice to the actual look of the knife. The actual look is very pleasing. The P.S.D will go into my EDC rotation.
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
I'd rate this higher than a 5 if I could. I love this knife so much I may buy duplicates to keep in pristine condition. The size of this knife is quite big, but it fits so perfectly in the hand. Smooth action, smooth handle scales which look quite dazzling, all pieced together with one of CRKT's most unique blade shapes. I love every single aspect of this knife. The spine of the blade offers a pressure point for your finger for fine cutting. This is my favorite knife from CRKT in a very long time. The only unusual aspect of this knife (to me) is how short the clip is. It's a deep carry clip, but it's surprisingly short for such a large knife. This has made no noticeable difference in carrying, but I thought I would mention it. If you want a great conversation piece as well as a piece of CRKT quality in your pocket, I highly recommend this knife!
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
Good sized recurve blade. I like the choil forward of the handle. Grip is nice but not as much traction as a good G10 design. Blade has a nice ramp with jimping. Forward of this is what I call another ramp without jimping and helps close the blade. Action is very good. Flipper is a little long. Overall quality is 5 stars. Worth the money. Knife is about the size of spyderco paramilitary 2. It's a little heavy if that's important to you.
Columbia River CRKT 7920 Jim Hammond PSD Particle Separation Device Assisted Flipper Knife 3.63" Satin Harpoon Blade, Carbon Fiber/G10 Handles
This is an edc knife for me so I use it for everything that comes up. Nice harpoon style blade and good size. The pocket clip is just like any other clip of the same type. The carbon fiber style hand grip is nice. The one thing that needs improvement in my opinion is the lock. Maybe consider a different type of lock. The liner lock doesn’t stick up enough to unlock it easily. I needs a bit more to get ahold of or like I mentioned, a different type of lock. Overall a nice knife.
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Close-up of hand holding knife, opening or unsheathing knife, and then closing or sheathing knife.
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