Milwaukee

FASTBACK UTIILY KNF 6IN1

818+ bought in the past month

$18.99$22.99

About this item

  • Folding 1/4" Bit Holder
  • Reversible Phillips #2 and Slotted 1/4" Bit
  • Durable Wire Belt Clip Reduces Pocket Tearing
  • Wire Stripper
  • Blade Holder Designed for Scoring
$18.99
Was $22.99Save $4.00

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Product details

MaterialPlastic
BrandMilwaukee
ColorRed
Item Length8.75 Inches
Handle MaterialPlastic
Blade MaterialStainless Steel
Item Weight4.96 ounces
Blade Length4 Inches
Style6-in-1
ManufacturerMilwaukee

Technical specifications

materialPlastic
brandMilwaukee
colorRed
item_length8.75 Inches
handle_materialPlastic
blade_materialStainless Steel
item_weight5 ounces
blade_length4 Inches
style6-in-1
manufacturerMilwaukee
upc045242573912
part_number48-22-1505
item_model_numberMILWAUKEE - 48-22-1505
is_discontinued_by_manufacturerNo
power_sourceAC
item_package_quantity1
number_of_pieces1
special_featuresFoldable, Reversible
included_componentsMILWAUKEE - 48-22-1505
batteries_includedNo
batteries_requiredNo
best_sellers_rank#1,085 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Utility Knives
date_first_availableNovember 19, 2021

Product videos

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Customer reviews

4.81,653 ratings

Customers say

Customers find this utility knife to be a versatile tool that works perfectly as a screwdriver and is easy to open and close with one hand.

★★★★★

This Is a Great Multi-Utility Knife!

BenNovember 3, 2024

Why I Bought This? After 20+ years of using the same utility knife, the classic Stanley Fixed Blade Utility Knife, I decided it was time for a new toy. Besides, my friend came over to my house to help with some dry wall work. I saw him use a similar knife as the Milwaukee. I saw the utility in having a folder over a fixed blade. Though the Stanley is a good knife, there are some short-comings. For example, you need a second tool (a screwdriver) to open the shell and access the spare blade in order to replace blades. It lacks a belt clip. Furthermore, it is mostly a single-use knife. There are still plusses to the Stanley, such as putting out only enough blade as needed. How I Decided I read a bunch of reviews on the Internet on utility knives. By far, most people prefer and recommend the Milwaukee Fastback 6-in-1. Having several folders (for personal carry), I am familiar with how to quickly extract a knife from my pocket and flick open the blade. The Fastback operates in a similar fashion. Why's It Called 6-in-1? I'm not sure why this is a 6-in-1 knife, when I can really count just 4 uses: --Cutter --Screwdriver (comes with a bit) --Wire stripper --Bottle opener I suppose if you count the lanyard and pocket clip, then it can be called a 6-in-1. The way to use the wirestripper is not as depicted on most websites, with the knife fully open. It's far easier to fold the knife back towards the closed position until the wire is under the blade and pressed against the plastic spine of the knife's body. Then, apply some pressure and cut around the insulation. This way prevents fracturing or cutting the wire itself. I can imagine it being useful when you're on the ground, working on an electrical outlet. On a ladder, working in a ceiling fixture? Get a wire stripper. It's faster and easier. The screwdriver works great, too, as a standalone driver. The bottle opener works in a pinch though I personally would not want to drink work dust and grime that gets on the lip of the bottle. Size Some people may think this knife is a little on the big side, in terms of length, width, and height. I have folders that are smaller than this knife. You probably would not want to carry this in your pocket all day long, though in a toolbelt would be fine. Extra Blade Holder I did not get an extra blade with this knife. No Tools Required to Replace Blades! As mentioned earlier, no tools are required to replace blades. It is easy to access the replacement blade. The replacement blade is secured from accidentally falling out or cutting you. The way the main cutting blade is secured, it is unlikely to go flying when you flick open the knife. It will stay in place when you are doing heavy cutting. One of the "dangers" of using a knife is the potential of the folder to bend backwards under heavy loads, injuring the user. This knife is built solid and feels solid, so the likelihood of this happening is low. Changing this blade requires only your fingers to wiggle it out a certain way. I like tool-less changes, if you cannot tell. Replacement Blades Get the genuine replacement blades, rather than the generic ones. There are always sellers looking to make a quick buck, at the risk of compromising your safety. Given that you will use this knife for anything related to home improvement projects, the last thing you want is the blade falling apart, splintering, or losing its edge quicker than the genuine replacement blades. Overall I recommend this knife for its many uses, solid construction, thoughtful layout, and ergonomic construction. Read more

★★★★★

must have for EDC !

samuelOctober 3, 2025

This knife feels sturdy right out of the box and has some really useful features built in. The quick-flip action is smooth, and it locks in place with no wobble, which makes it easy to open one-handed when you’re juggling other things. The wire stripper and screwdriver bits are handy to have, and it saves me from carrying extra tools for small jobs. The blade changes out quickly and securely, and I like that it can store extras inside the handle. It does make the knife feel a little bulkier than a simple utility knife, but the added functions make up for it. Overall it’s a solid everyday tool, especially if you’re already a fan of Milwaukee gear. Read more

★★★★★

Awesome Multi-Tool for every home

Wheels-usmcDecember 16, 2025

Solid, versatile utility knife. Does the job and more. Perfect stocking stuffer for the holidays! Read more

★★★★★

Great knife.

Always StrayAugust 1, 2025

This is a great knife to carry around if you want something with a replaceable blade. The design is great with the fold out bit holder that comes with a flat head and a phillips screwdriver bit. And the option the place another blade inside the handle it quite nice and it all fits together quite well not really making any sounds when rattling around in your pocket. It also comes with a removeable pocket clip. Of course, it being a box cutter style blade the sharpness is great and easy to replace if you dull it up or break it. And the button on the side makes the knife easy to open with one hand. One idea I would like to see implemented on this is a magnetic holder inside the bit holder so you can use other bits. Read more

★★★★★

Great EDC

ArnoldDecember 15, 2025

I love this tool. I work on a lot of things from cutting boxes, hoses on cars, scraping gaskets, etc. and it’s come in handy. The bottle opener is great for bottled sodas for the kids or enjoying some cold ones with the guys. The screwdriver has been convenient multiple times especially since it’s a Phillips end and a flathead on one end. I highly recommend buying a set of good razor blades so it can be top notch when it comes to cutting. (Bought some blackened razors from Amazon). Read more

★★★★☆

Great all around razor utility knife

BrentNovember 13, 2025

Love this knife i think it’s worth the money the screwdriver alone makes useful the size is perfect fits in my pocket the locking mechanism works great only complaint is the screwdriver bit won’t stay in if the ball falls out which I have bought 6 of these first one from here and will say 3 have had the locking ball fall out I’ve lost the rest except this one it’s been great so far it also has a spot for one extra blade which comes in a lot more handy than I thought Read more

★★★★★

Great tool

BertJanuary 9, 2026

Great knife to have on hand . It actually performs different tasks from cutting to screwing things down. Read more

★★★★★

Awesome edc!!

Truth reviewsDecember 21, 2025

Love this thing! Great knife. I carry a Spyderco pm2 and rarely use it, because this Milwaukee has become my daily use knife. Love the fact that has a screw driver and extra blade. Read more

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