3.5” HARDLINE™ Smooth Blade Pocket Knife

Product Overview

The HARDLINE series knives are engineered for professional use, offering a strong frame-lock mechanism and smooth bearing-assisted opening for quick one-hand operation. The drop-point blade design provides controlled cutting performance for everyday work such as trimming materials, opening packaging, or general maintenance tasks.

Key Features

• 3.5 in. D2 steel blade for long-lasting sharpness
• Drop-point smooth blade design for precision cutting
• Flipper with bearing system for fast, smooth opening
• Steel frame lock for secure blade lock during use
• Glass-filled nylon handle with stainless steel backing for strength and grip
• Stone-washed black oxide finish for durability and corrosion resistance
• Reversible tip-up belt clip for right- or left-hand carry
• Lanyard hole for tether attachment

Typical Applications

• Cutting packaging and materials on job sites
• Utility cutting for construction and maintenance
• Outdoor and everyday carry (EDC) use
• Warehouse and general workshop tasks

Basic Specifications

• Model: 48-22-1999
• Brand: Milwaukee
• Blade Length: 3.5 in
• Blade Material: D2 steel
• Blade Type: Drop point, smooth edge
• Handle Material: Glass-filled nylon with stainless steel frame
• Overall Length: approx. 8.2 in

✅ Short catalog description:
Milwaukee 48-22-1999 HARDLINE™ Folding Pocket Knife with 3.5-in D2 steel drop-point blade, frame lock, and bearing-assisted flipper opening.