OKNIFE U1 Pro Multitool Folding Utility Knife - Compact Dual Locking

In this review the OKNIFE U1 Pro Multitool folding utility knife stands out as a compact, everyday carry tool for tradespeople and DIYers who need a reliable cutter plus a screwdriver in one package. The single biggest reason to buy is its dual locking system: a rail lock that secures the blade and a button lock that holds the folding screwdriver, delivering confidence when cutting materials like cardboard, leather or PVC and when turning fasteners. It is small enough for pocket carry yet durable enough for repeated jobsite use.

Key Features

• Dual Locking: The rail lock lets the blade deploy quickly and lock securely while a button lock keeps the screwdriver fixed for safe, stable use.
• Wide Application: The blade handles cardboard, paper, leather, plastic, cartons, cloth, bags, PVC and foam, making it versatile for packaging, crafts and light trades work.
• Durable Handle: A G10 handle with a UV-printed route pattern provides an ergonomic grip and long-lasting resistance to daily wear and tear.
• Magnetic Bit Driver: The detachable, impact-rated nut driver offers high-torque performance with secure bit retention for repair tasks.
• Compact Portability: With a closed length of 3.7 in and a pocket clip, it stays accessible and deploys quickly when needed.
• Safe One-Handed Use: Smooth one-handed operation and reliable locks reduce slipping risk and improve precision during cutting and screwing.

Who It's For

The U1 Pro suits contractors, delivery personnel, warehouse workers and hobbyists who want a compact utility knife that also functions as a practical screwdriver. Its acceptance of common snap-off replacement blades and a solid magnetic bit driver make it useful for anyone who needs both cutting and occasional fastening in a single EDC tool.

Those who need a full-size heavy duty knife or a large bit set should look elsewhere, as customers note the size is smaller than some expect; it is optimized for portability and light to medium tasks rather than heavy demolition work.

Pros & Cons

Pros

• Well built with a pleasing design and smooth action reported by many users.
• Accepts standard utility replacement blades for easy maintenance and low running cost.
• Strong magnetic bit driver and detachable nut driver add real repair capability to a cutter.
• Compact closed length and pocket clip make it practical for everyday carry.

Cons

• Size is smaller than some buyers expect, which may limit heavy-duty leverage or reach.
• Some users report mixed impressions of lock strength versus expectations for heavier tasks.

Specifications

Brand	OKNIFE
Model	U1 Pro Multitool Folding Utility Knife
Closed Length	3.7 in
Handle Material	G10 with UV-printed route pattern
Locking Mechanisms	Rail lock for blade and button lock for screwdriver
Included Tool	Detachable impact-rated magnetic bit driver / nut driver
Applications	Cutting cardboard, paper, leather, plastic, PVC, foam and light repairs

Our Verdict

The OKNIFE U1 Pro is a well-built, compact multitool that balances a secure dual-locking system with a durable G10 handle and a useful magnetic bit driver. It delivers strong utility for packaging, light trades and everyday carry; buy it if you want a portable cutter with screwdriver capability, and consider larger tools if you need heavy-duty cutting power.

Frequently Asked Questions

Does it accept common replacement blades?
Yes, it accepts standard snap-off utility blades, making blade changes inexpensive and straightforward.

Is the screwdriver secure during use?
The folding screwdriver uses a button lock to hold it firmly in place and the magnetic bit driver provides secure retention for bits.

How portable is the tool?
With a closed length of 3.7 in and a pocket clip, it is compact enough for comfortable daily carry and swift deployment.