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Kershaw 1670BLKST Ken Onion Blur Assisted Folding Knife 3-3/8" Black Combo Blade, Black Aluminum Handles

Customer Reviews 4.667 Read 12 reviewsWrite a Review
Part Number: KS1670BLKST
Manufacturer: Kershaw Knives
Retail Price: $114.99
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KS1670BLKST: 1670BLKST Blur
Kershaw Knives
This is one of the original Kershaw Blurs, the Blur that started it all.

Like all Blurs, it's equipped with a big, slightly recurved blade that's ideal for multitasking. The blade shape offers both excellent slicing and piercing capabilities and the high-performance Sandvik 14C28N stainless blade steel offers corrosion resistance and hardness. The black Blur has a DLC (Diamond-Like Carbon) coated blade for extra corrosion resistance and enhanced looks.

This black Blur has, as you might expect, black handles with Trac-Tec grip-tape handle inserts for an extremely solid grip. The handle itself is durable 6061-T6 anodized aluminum, sometimes described as "aircraft aluminum" since it is a common material used for aircraft fittings. But the main point is that it's lightweight, extremely durable, scratch resistant and extra tough.

For easy one-handed opening, the Blur is equipped with SpeedSafe assisted opening. A short push on the thumb stud overcomes the resistance built into the torsion bar in the SpeedSafe mechanism. The SpeedSafe takes over and the blade moves out of the handle quickly and easily. One-handed opening is easy with SpeedSafe. The pocket clip is reversible for your choice of tip-up or tip-down carry. There's even a pre-drilled lanyard hole.
  • Blade length: 3-3/8"
  • Closed length: 4-1/2"
  • Overall length: 7-7/8"
  • Handle: 6061-T6 anodized aluminum, Trac-Tec inserts
  • SpeedSafe assisted opening
  • Inset liner lock
  • Thumbstud
  • Reversible (tip-up/tip-down) pocketclip
  • Steel: Sandvik 14C28N, DLC coating
  • Weight: 3.9 oz.
  • Made in USA

UPC Code: 087171167107

Pocket Clip
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
Aluminum Handles
Aluminum Handles
A solid, lightweight material that can be molded, textured or anodized to provide better grip under extreme conditions.
Made in USA
Made in USA
This product is USA born and raised.
4.667 (12 reviews)
4.7 out of 5 stars
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1 star
5 out of 5
Oct 18, 2016
Pros: Blade Material, Handle Feel, Handle Material, Overall Quality, Weight, Ease of Opening, Blade Sharpness
Cons: Pocket Clip, None
Really good kinfe
I've bought the Black Combo Blade 2/ Red Aluminium Handle version (not available here anymore, hence why I'm writing the review on this product page, the blade being the same) a week ago and I've been really happy with the knife so far. The semi-auto opening works really nice and the knife got a really sturdy feel to it. It came really sharp out of the box too (especially the serrated part)! The only con for me is that my pocket clip came a bit loose (but it still holds tightly on my pocket).
4 out of 5
Cody B N
Bigfork, MT
Jan 03, 2014
Pros: Handle Material, Overall Quality, Lock Ease of Use, Handle Feel, Blade Sharpness, Ease of Opening, None
Cons: Pocket Clip
Popular Knife For A Reason
Many friends and coworkers carry the blur because of its high value, and functionality. They also enjoy the "tactical" aspects, the opening mechanism, matte black coloring, and grippiness. Good choice of knife if your looking for a decent quality pocket knife.
5 out of 5
Mike Doc' S
Gila Wilderness in SW New Mexico
Oct 06, 2012
Pros: Blade Sharpness, Handle Material, Overall Quality, Pocket Clip, Ease of Opening, Lock Type, Handle Feel, Weight, Lock Ease of Use, Blade Material
Cons: Sheath, None
Well built Knife one of several KERSHAWS I own.
This has replaced my Cold Steel Lg. RECON Tanto as it is light enough, strong e'nuff for Personal Protection. As well as small chores like opening letters, etc. However in my opinion it has one of the Most Sticky Grip Panels I have ever had. So it is not going to go flying out of ur hand when deploying it for self-defense
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