Description
The Kershaw Black Blur Pocket Knife (1670BLK) is a highly effective everyday carry pocketknife designed by Ken Onion. It features a 3.4-inch slightly recurved drop point blade made from high-performance Sandvik 14C28N stainless steel. This steel offers a good balance of corrosion resistance, hardness, and edge retention, making it suitable for a variety of cutting and piercing tasks. The blade is coated with a Diamond-Like Carbon (DLC) finish, which provides additional corrosion resistance and enhances the blade’s overall durability and appearance. The handle is constructed from black anodized 6061-T6 aluminum, which is known for being scratch and fade resistant, ensuring long-term aesthetic integrity. Integrated Trac-Tec grip-tape inserts are a crucial feature, providing a remarkably solid and non-slip grip, even in wet conditions, enhancing user control and safety. The knife utilizes Kershaw’s SpeedSafe® assisted opening mechanism, allowing for quick and smooth one-handed blade deployment via a thumb stud, making it readily accessible when needed. Its inset liner lock securely holds the blade in the open position during use, contributing to its reliability. Made in the USA, this knife embodies classic Kershaw quality and design, offering a versatile tool for daily tasks and work.
KEY FEATURES AND BENEFITS:
- High-Performance Blade: Made from Sandvik 14C28N stainless steel, offering a solid combination of corrosion resistance, edge retention, and strength.
- Durable Blade Coating: DLC (Diamond-Like Carbon) finish enhances surface hardness and resists wear, scratches, and corrosion.
- Fast One-Handed Opening: SpeedSafe® assisted opening mechanism allows for smooth and quick blade deployment using a thumb stud.
- Reliable Locking Mechanism: Inset liner lock ensures the blade stays securely in place during use, boosting user confidence and safety.
- Ergonomic Handle: Black anodized 6061-T6 aluminum handle with Trac-Tec inserts provides a secure, non-slip grip in wet or dry conditions.
- Customizable Carry: Reversible pocket clip enables tip-up or tip-down carry on the right side to match your preference.
- USA Made: Proudly manufactured in the USA, reflecting high-quality standards and craftsmanship.
SPECIFICATIONS:
- Blade Length: 3.4 in. (8.6 cm)
- Blade Steel: Sandvik 14C28N
- HRC: 58-60
- Blade Finish/Coating: DLC coating
- Blade Thickness: 0.121 in. (3 mm)
- Closed Length: 4.5 in. (11.4 cm)
- Handle Material: 6061-T6 aluminum, Trac-Tec inserts
- Handle Finish/Coating: Black anodized
- Handle Thickness: 0.47 in. (12 mm)
- Overall Length: 7.9 in. (20 cm)
- Weight: 3.9 oz. (110.5 g)
- Included in Product: Kershaw 1670BLK Blur Pocketknife
HOW TO USE:
- Grip the Handle: Hold the knife firmly with the handle in your hand, ensuring your fingers are clear of the blade path. The Trac-Tec inserts will provide a secure grip.
- Locate the Thumb Stud: Identify the ambidextrous thumb stud on the spine of the blade near the pivot.
- Initiate Opening: With a slight push on the thumb stud, the SpeedSafe® assisted opening mechanism will engage, swiftly deploying the blade into the open position.
- Confirm Lock: Listen for an audible “click” and visually confirm that the inset liner lock has fully engaged, securing the blade open. Before use, gently test the blade to ensure it is locked in place.
- Perform Task: Use the plain edge, drop point blade for your intended cutting or piercing task.
- Close the Blade: To close, firmly press the liner lock bar (the metal tab inside the handle) to the side, disengaging it from the blade’s tang.
- Fold Blade: Carefully fold the blade back into the handle well, keeping your fingers clear of the closing path.
- Secure for Carry: Once fully closed, the blade will be securely nested within the handle. Use the reversible pocket clip for tip-up or tip-down carry on the right side.
BENEFITS OF USING KERSHAW BLACK BLUR POCKET KNIFE (1670BLK):
- Reliable Sandvik 14C28N blade delivers consistent edge retention and corrosion resistance.
- DLC coating adds protection and enhances visual appeal over time.
- SpeedSafe® mechanism ensures fast and smooth one-handed blade deployment.
- Inset liner lock keeps blade secure during use for enhanced user safety.
- Textured Trac-Tec handle inserts provide excellent grip, even when wet.
- USA-made construction reflects quality manufacturing and engineering.
FEATURES:
- Recurved drop point blade: Ideal for slicing and piercing tasks.
- DLC coating: Offers superior hardness and corrosion protection.
- 6061-T6 anodized aluminum handle: Lightweight, strong, and fade-resistant.
- Trac-Tec inserts: Deliver enhanced grip and control.
- SpeedSafe® assisted opening: Enables rapid, single-handed blade access.
- Thumb stud opener: Designed for ambidextrous use.
- Inset liner lock: Locks the blade firmly open for safe use.
- Reversible pocket clip: Allows tip-up or tip-down carry on the right side.
- Designed by Ken Onion: Features innovation from a renowned knifemaker.
- Plain edge blade: Offers clean and precise cutting.





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