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U1 Ultra Stealth Grey Pocket Folding Utility Knife with Ceramic Blade

$54.99
Shipping calculated at checkout.

Ultra-Light Aluminum Handle: Crafted from durable OAL aluminum, the handle combines exceptional strength with a lightweight design. Its refined anti-slip textured surface ensures a comfortable and secure grip for precise control during use.

Premium Ceramic Cutting Performance: The zirconium oxide ceramic blade delivers razor-sharp precision and long-lasting cutting performance. Engineered for smooth, effortless slicing, it maintains its edge far longer than traditional steel blades.

Advanced Blade Stability: With a screw-secured blade and precision ceramic bearings, the knife deploys smoothly and stays firmly in place, providing consistent accuracy and reliable performance with every use.

Triple Opening Mechanisms: Designed for versatility, the knife features a button lock, thumb stud, and flipper, allowing for quick, intuitive one-handed operation in any situation.

Ultimate EDC Performance:The deep-carry pocket clip ensures easy daily carry. Boasting an impressive 85% blade utilization rate — nearly double the competitors’ average of less than 45% — this knife offers exceptional convenience and top-tier cutting efficiency on the go.

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Technical Details

Handle Material: OAL™ super aluminum

Handle Finish：Native Oxidation

Blade Material: Zirconium Oxide Ceramic

Blade Finish: Flat Brushing Polishing

Overall Length: 5.74" / 145.8mm

Closed Length: 3.38" / 85.9mm

Blade Length: 2.36" / 59.9mm

Blade Thickness: 0.02" / 0.6mm

Blade Type: Standard trapezoidal shape

Blade Hardness: 1200HV+

Blade Angle: 11°- 18°

Net Weight: 2.26 oz/ 64g

Clip: Stainless Steel with Titanium Coating

Clip Position: Right

Mechanism: Button Lock, thumb stud, Flipper

Origin: China

Delivery and Shipping

For orders placed within the United States, the shipments are usually delivered within 3-7 business days.

U1 Ultra Stealth Grey Pocket Folding Utility Knife with Ceramic Blade

Premium OAL Aluminum Alloy Handle: Strength Meets Style​

The U1 Ultra features an OAL super aluminum handle with an ultra-hard, wear-resistant oxide layer for long-lasting durability and a premium tactile feel. Paired with a pristine white ceramic blade, the knife delivers exceptional sharpness, superior cutting performance, and smooth, precise operation—combining refined texture, striking visual appeal, and high functionality.

Innovative Ceramic Blade: Performance Redefined​

Stay sharp with the U1 Ultra. Its zirconium oxide ceramic blade stays 10× sharper than steel, resists rust, and keeps cutting smooth with precision flat brushing. With an impressive 85% blade utilization—nearly double the industry average—you get maximum performance and value with every use.

Easily Swappable Blade

The blade is easily replaceable, allowing you to maintain peak performance and extend the life of your knife.

Ultra-Light & Well-Balanced All-Day Carry Design

Weighing just 64g/2.26oz with an overall length of 5.74", the U1 Ultra enables comfortable all-day carry. Boasting a slim and well-balanced build, it stays fully functional and ready for everyday use at all times.

FAQs

Why do the screws on my U1 Ultra keep coming loose?

This usually happens for one of two reasons:


1. Using the wrong screwdriver size. An oversized screwdriver can damage the screw head, making it harder to tighten properly and easier to loosen over time.

2. Tightening the screws incorrectly. Screws can loosen if they’re either too loose or overtightened. For the best results, please tighten them firmly with the correct amount of pressure.

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