The Milwaukee 48-22-1505 FASTBACK™ utility knife combines multiple functions into a single compact tool for cutting, stripping, driving, and fastening. Engineered for durability and job site efficiency, this knife features one-handed blade activation, a folding driver with bit storage, and integrated blade replacement and storage systems for uninterrupted use during demanding tasks.
Integrated Functions
Utility Blade Knife – Standard utility blade with quick-access press-and-flip mechanism for one-handed deployment
Wire Stripper – Integrated stripping notch for 10-gauge and 12-gauge solid wire
Folding Screwdriver – Fold-out 1/4" bit holder with reversible PH2/SL 1/4" insert bit
Bottle Opener – Integrated into handle for additional utility
Bit Storage – Stores reversible driver bit in handle compartment
Blade Storage – Internal storage holds one spare blade
Construction and Design
Blade Change: Tool-free mechanism for fast replacement
Belt Clip: Metal wire clip designed to reduce pocket tearing
Blade Lockout: Secure locking system with metal extension to prevent accidental removal
Lanyard Hole: Allows for tethering or hanging storage on site
Specifications
Model Number: 48-22-1505
Length (Closed): Approx. 4.75"
Blade Type: Standard replaceable utility blade
Bit Types Included: Phillips #2 and Slotted 1/4"
Blade Storage Capacity: One spare blade
Handle Material: Metal with integrated steel components
Application
Designed for daily use in mechanical, electrical, HVAC, and general construction tasks. The 6-in-1 format reduces the number of tools needed on hand and improves task efficiency when alternating between cutting, stripping, and light fastening tasks.
Suitable for use with gloves or single-handed operation in tight spaces. Built to endure job site conditions with minimal maintenance and high reliability.