Product Overview

The Milwaukee FASTBACK Compact Folding Utility Knife 48-22-1500 is a compact, jobsite-ready cutting tool designed for fast one-handed operation and convenient everyday carry. Its press-and-flip opening mechanism allows the blade to be deployed quickly with one hand, making it useful for opening boxes, cutting plastic wrap, trimming materials, scoring drywall, and completing general construction or warehouse tasks.

The folding design protects the blade during storage while reducing the amount of space the knife takes up in a pocket, tool pouch, or service bag. A durable wire belt clip keeps the knife accessible and is designed to reduce pocket tearing compared with wider stamped clips.

The FASTBACK uses standard utility blades and includes a tool-free quick-change system. A metal extension around the blade-release button helps reduce the chance of accidentally releasing the blade during use. The blade holder is also designed to support controlled scoring cuts.

Ideal For

Opening shipping cartons

Cutting tape and plastic wrap

Scoring drywall

Trimming insulation

Cutting roofing felt

Slicing cardboard

Cutting carpet backing

Warehouse and shipping work

Construction and maintenance tasks

General household use

Key Features

Press-and-flip one-handed opening

Compact folding design

Tool-free blade replacement

Uses standard utility blades

Metal blade-release guard

Durable wire belt clip

Blade holder designed for scoring

Locking blade position

Integrated lanyard hole

Lightweight, portable construction

Suitable for jobsite and everyday use

General-purpose blade included

Benefits

The FASTBACK Compact Utility Knife combines the cutting performance of a standard utility knife with the convenience of a folding pocket tool. Its one-handed opening system allows users to access the blade quickly without needing to slide or twist a separate mechanism.

Tool-free blade changes reduce downtime when a blade becomes dull or damaged. Users can release and replace the utility blade without a screwdriver or additional tools, helping maintain productivity during repetitive cutting work.

The compact handle is easy to store, while the wire belt clip keeps the knife readily available. The lanyard opening also allows the knife to be tethered when working from ladders, lifts, rooftops, or other locations where dropped tools may create a hazard.

Specifications

Milwaukee identifies the 48-22-1500 as a compact folding utility knife with press-and-flip opening, quick blade changes, a scoring-capable blade holder, wire belt clip, and tether-ready lanyard hole.

Warranty & Compatibility

Recommended Applications

Always confirm that the installed blade is appropriate for the material being cut.

Blade Replacement

Fold the knife into a safe working position and use the blade-release mechanism according to Milwaukee’s instructions. Remove the used blade carefully and install a compatible standard utility blade, ensuring it is fully seated and securely locked before use.

Dispose of used blades in an approved sharps or blade-disposal container. Never leave loose blades in a toolbox, trash bag, or work area.

Safe Use and Storage

Always cut away from your body and keep hands clear of the cutting path. Wear suitable eye and hand protection based on the material and jobsite conditions.

Verify that the blade is locked before cutting. Fold the blade completely into the handle before placing the knife in a pocket, pouch, or toolbox. Keep the knife away from children and unauthorized users.

The lanyard hole may be used with a suitable tether when working at height, but the tether must not interfere with the blade or locking mechanism.

Confirm Before Ordering

Please verify:

• You need a compact folding utility knife.
• Standard replaceable utility blades are suitable for your work.
• You prefer one-handed press-and-flip opening.
• You do not require onboard storage for multiple spare blades.
• You are ordering Milwaukee part number 48-22-1500.
• One knife and one general-purpose blade meet your needs.

Warranty Information

The Milwaukee FASTBACK Compact Folding Utility Knife is covered by Milwaukee’s applicable limited lifetime hand-tool warranty against qualifying defects in materials and workmanship. Warranty coverage does not include normal blade wear, misuse, modifications, improper maintenance, accidental damage, or damage caused by using incompatible blades.

Customer-Facing Q&A

Q: Does the knife include a blade?
A: Yes. It includes one general-purpose utility blade.

Q: Can the blade be changed without tools?
A: Yes. The FASTBACK uses a tool-free quick-change blade mechanism.

Q: Does it use proprietary blades?
A: No. It accepts compatible standard utility blades.

Q: Does this model store spare blades?
A: This compact model is designed for portability and does not provide the larger onboard blade-storage feature found on some other FASTBACK models.