🔪 Cut above the rest—work smarter, not harder.
The Milwaukee Fastback Knife/Storage combines a tool-free blade change system, integrated gut hook cutter, and wire stripper for up to 10 gauge wire in a durable all-metal body. Featuring a wire form belt clip that secures without damaging materials, this 6.75-inch manual-retractable knife is engineered for professionals seeking efficiency, safety, and rugged reliability backed by a limited lifetime warranty.
Material | Metal |
Brand | Milwaukee |
Color | Red |
Item Length | 6.75 Inches |
Handle Material | Metal |
Blade Material | Metal |
Item Weight | 0.08 Kilograms |
Style | Electric |
Handle Type | Manual-Retractable |
Manufacturer | MILWAUKEE ELECTRIC TOOL |
UPC | 045242292547 |
Global Trade Identification Number | 00045242292547 |
Part Number | MIL48221902 |
Item Weight | 2.82 ounces |
Item model number | MIL48221902 |
Is Discontinued By Manufacturer | No |
Size | Knife and spare blade |
Item Package Quantity | 1 |
Number Of Pieces | 1 |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | Limited Lifetime Warranty |
A**Y
Tough, Reliable, and a Must-Have for Home Projects and Electrical Work
This Milwaukee Fastback knife has become one of the most-used tools in my kit. I’ve used it for everything from basic carpentry work around the house to rewiring my headlights and tail lights, and it hasn’t let me down once. The build quality is solid—it feels durable in the hand without being bulky, and the one-handed flip-open design is surprisingly handy when you’re working in tight spaces or up on a ladder.The blade stays secure during use, and swapping it out is super easy, which is important when you’re jumping between cutting insulation, wire jackets, or drywall. The onboard storage for extra blades is also a game changer—no more stopping mid-job to go hunt for a new blade.For anyone doing home maintenance, light electrical work, or even car wiring like I’ve done, this knife is an excellent buy. It’s tough enough for serious work but compact and quick enough to make everyday jobs smoother. Highly recommend.Pros:• One-handed flip design makes it super quick and convenient to open.• Solid build quality—feels durable and reliable for tough jobs.• Onboard blade storage for quick swaps on the go.• Slim and compact—easy to carry in a pocket or toolbelt.• Secure blade lock—no wobble or slipping during use.Cons:• Doesn’t come with extra blades (if you didn’t receive spares).• Slight learning curve for the one-hand open at first.
D**R
This is quality
I've bought about 8 different box cutters over the last 10 years and they all break within a year. The tiny screws come loose and it starts to fall apart on them. I've been using this for over a year now an it holds strong and I know I can trust it for another few years at least
G**
Spare blade holder is a plus.
Really nice utility knife, extra blade holds 5 standby blades. Locks in place.
S**R
Razor knife
It’s a Milwaukee so it’s very good
C**N
High quality
Why did you pick this product vs others?:High quality box cutter
H**Y
Not the pictured item
I wanted this particular knife in the picture because of the larger belt clip and angle but I was unaware it had been discontinued and seller didn’t update the pic. I ended up with the straighter handled one that holds 5 spare blades instead. I’m extremely happy with it and love how it holds 5 spare blades in the handle using a magnet to hold them all in place so when you’re down to 1 spare blade it’s not flopping around loosely in its holder , it’s held snug in place. It’s a very well built knife. I did order 2 actually and the only minor issue I noticed on them is inside the wire stripping groove and the hole for the lanyard the paint or powder coating is a little light letting you see the bare metal a little but it’s tolerable. I just always expect extreme perfection from Milwaukee and surprised quality control would let them pass like that. Maybe I’m just to picky lol.
R**Y
Bueno 100% 👌
justo lo que necesitaba todas mis herramientas son de esta marca y si la verdad tienen calidad ,esta cuchilla la uso frecuentemente y si muy necesaria
K**A
Easy to use
Used this for everything! Makes cutting cardboard easy and fast.
Trustpilot
2 days ago
2 weeks ago