Vosteed – VOSA4801 – Porcupine Slim – Folding Knife – 154CM Satin Drop Point – Titanium – Gray

The Vosteed VOSA4801 Porcupine Slim, also identified as Model A4801, brings the proven working character of the Porcupine into an exceptionally thin and lightweight titanium folding-knife platform. Designed by Yue Dong, this Porcupine TiSlim combines a practical 3.04-inch blade with precision-machined Grade 5 titanium handles, creating an everyday carry knife that emphasizes cutting performance, refined construction, and pocket-friendly dimensions. The TiSlim configuration measures only 0.315 inches thick through the handle and weighs approximately 2.97 ounces, making it particularly well suited for users who want substantial materials without unnecessary bulk. The blade is crafted from 154CM stainless steel and features a versatile drop-point profile with a full flat grind and satin finish. With a 2.20 mm blade thickness and a 3.04-inch cutting length, the blade is configured for efficient slicing while retaining a useful amount of strength for everyday cutting chores. The drop-point profile provides a generous belly for controlled slicing and a practical point for detail-oriented work. Vosteed rates the steel at HRC 60±1, giving this model a balanced combination of edge retention, toughness, corrosion resistance, and maintainability for general-purpose everyday carry. The Porcupine Slim’s handle is constructed from gray titanium and precision-machined to achieve its thin 0.315-inch profile without sacrificing a solid feel in the hand. Carefully chamfered edges help make the slim handle comfortable to manipulate, while the aluminum backspacer contributes structural support. The compact 4.16-inch handle keeps the knife maneuverable while providing enough surface area for a secure grip during routine cutting tasks. Deployment is handled by stainless steel thumb studs, allowing straightforward, controlled one-handed opening. Inside, a caged ceramic ball-bearing pivot assembly promotes smooth blade movement. The Top Liner Lock provides a secure locking interface while preserving the familiar handling characteristics of a traditional liner-style mechanism. This combination gives the A4801 a practical balance between simplicity, smooth operation, and dependable lockup. Carry hardware is equally purposeful. The non-reversible titanium pocket clip is configured for tip-up carry, allowing the Porcupine Slim to ride securely in the pocket while maintaining a clean overall profile. Additional details include jimping for improved traction and a recessed lanyard hole for users who prefer an alternate retention or carry option. The titanium construction and precision-machined components give the knife a distinctly premium character without compromising its everyday utility.

Specifications:

Model/SKU: Vosteed VOSA4801 / A4801

Designer: Yue Dong

Knife Type: Manual folding knife

Blade Length: 3.04″ / 77.27 mm

Overall Length: 7.22″ / 183.27 mm

Blade Width: 1.23″ / 31.33 mm

Blade Thickness: 0.087″ / 2.20 mm

Blade Material: 154CM stainless steel

Blade Style: Drop point

Blade Grind: Full flat

Blade Finish: Satin

Blade Hardness: HRC 60±1

Handle Length: 4.16″ / 105.71 mm

Handle Width: 1.20″ / 30.59 mm

Handle Thickness: 0.315″ / 8.00 mm

Handle Material: Titanium

Handle Color: Gray

Weight: 2.97 oz / 84 g

Opener: Thumb studs

Lock Type: Top Liner Lock

Pivot Assembly: Caged ceramic ball bearings

Pocket Clip: Non-reversible titanium

Carry Position: Tip-up

Backspacer: Aluminum

Thumb Studs: Stainless steel

Button: Stainless steel

What’s more, you can experience this item for yourself by holding, smelling it or even taking a selfie with it in person at our local store, Sharp Things OKC, located at 6610 N. May Ave., Oklahoma City, OK 73116. Alternatively, you can purchase with confidence here online at www.SharpThings.com. You will experience world-class customer service in either environment. Don’t miss out on this exceptional product – add it to your cart and your collection today. Feel free to give us a call 7 days a week anytime between 9 AM and 9 PM. 405-286-2112 with any questions.