Kershaw 1670TBLKST Speed Safe Tactical Blur Knife

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0.35 LBS
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The Tanto Blur offers all the great grip advantages of the other Blurs on the force, but this one offers tactical styling with a modified tanto blade with partial serration. With its angled shape, the tanto blade provides additional piercing power to penetrate tough materials. The unique shape puts more steel behind the point to support its piercing tasks. We’ve also found that the short front edge is particularly handy for opening boxes.

For razor sharpness, Kershaw hollow grinds the edge. Then for additional versatility, Kershaw added partial serration to the blade, giving you a great tool for cutting through materials such as webbing or rope. All this makes the Tanto Blur a good choice for situations in which you’re going to need to make an impact on your environment. In an emergency, could be a real lifesaver.

The Tanto Blur’s blade is built of high-performance Sandvik 14C28N stainless blade steel for corrosion resistance and hardness. The black DLC (Diamond-Like Carbon) coating provides additional extra corrosion resistance and is non-reflective. Black anodized aluminum handles of durable 6061-T6 aircraft aluminum with sure-grip Trac-Tec inserts complete the Tanto Blur’s discrete, matte look.


  • Seedsafe opening.
  • Stainless steel design Trac-tec inserts
  • Black aluminum handle
  • 440A black Tungsten DLC coated stainless steel serrated Tanto blade
  • Black anodized aluminum handle
  • 3 3/8 inch blade
  • 4.5 inch closed length
  • Weighs 4.2 oz

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


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Additional Information

Product ID:
Folding Knives
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44 Reviews

  • 5
    Kershaw 1670BLKST Tactical Blur

    Posted by Charles E. on 23rd Feb 2019

    I love it. The thumb release is perfect, and it is hard to impossible to release by accident. Nice black color, rough finish for slip prevention. A wonderful purchase, worth every penny.

  • 5

    Posted by John K. on 22nd Apr 2018

    Works as advertised

  • 5
    Kershaw speed safe blur

    Posted by JACOB S. on 20th Apr 2018

    I love this knife for the price it's well worth it I used a 10% coupon off. It opens with minimal effort with and fast I don't think anyone would be disappointed with it.... Jake

  • 5
    Great blade

    Posted by Joseph R. on 19th Apr 2018

    This is my second Blur. Got it for a back up when I can't find one I'll just grab the other. Best price I have ever found for one. Knife is worth three times as much. Great every day carry

  • 5
    Great knife, great price

    Posted by Kevin G. on 13th Apr 2018

    Great knife, great price

  • 5
    Kershaw Speed Safe Tac Blur.

    Posted by nathan h on 9th Apr 2018

    I purchased this knife with low expectations due to the price but was surprisingly pleased with its quality.I would say this knife is a great value and has a great blade.

  • 5
    Kershaw blur - really opens smoothly, easy, fast - like a blur

    Posted by Peter W. on 8th Apr 2018

    Like the slanted thumb button, apply pressure and blade opens very easily, very fast and smoothly.

  • 5
    Great Buy!!

    Posted by Timothy S. on 7th Apr 2018

    One of the best folding knifes on the market. Great price!!

  • 5
    Perfect Knife!

    Posted by Jake M. on 29th Mar 2018

    This knife is everything you would want in a knife: Well constructed Light weight Awesome hard rubber grip Great spring tension very sharp out of the box Highly recommend this knife

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