

✂️ Cut smarter, not harder — your all-in-one utility edge!
The DIYSELF 8 Pack Utility Knife Box Cutters feature durable 9mm wide retractable blades designed for heavy-duty cutting tasks. Available in four vibrant colors, these compact knives offer a secure lock tab for safety and easy blade snap-off for maintaining sharpness. Perfect for office, craft, and industrial use, they combine affordability with reliable performance and ergonomic comfort.





| ASIN | B08L7RSHLR |
| Best Sellers Rank | #2,726 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Utility Knives |
| Blade Length | 9 Millimeters |
| Blade Material | Plastic |
| Brand Name | DIYSELF |
| Color | 8 Mix |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,527) |
| Handle Material | Plastic,Wood |
| Handle Type | Manual-Retractable |
| Item Length | 5.2 Inches |
| Manufacturer | DIYSELF |
| Material Type | Plastic |
| Product Style | 8 Pack |
| Unit Count | 8 Count |
S**.
Affordable pricing for bulk cutter purchases—excellent value for the money.
The cutter knife offers solid performance with a sharp, durable blade that handles everyday cutting tasks smoothly and efficiently. The build quality feels robust, providing a comfortable and secure grip during use. Blade replacement is quick and easy, which adds to its practicality. Overall, it delivers reliable functionality at an affordable price, making it a great value for both professional and regular use.
S**D
Extremely Useful and Great to Have Everywhere!
This 8-pack of utility knives has been surprisingly handy! I originally bought them for opening packages, but now I keep one in the kitchen, office, garage, and even the car. They’re lightweight, compact, and the retractable blades make them safe to store anywhere. The 9mm blades are sharp and perfect for all kinds of tasks — breaking down boxes, cutting paper, doing small craft projects, and opening packaging without damaging what’s inside. I love that they come in multiple colors so everyone in the house can easily grab their own. For the price, this is a fantastic value. These cutters are useful, reliable, and perfect to have on hand for everyday jobs. Highly recommend if you want simple, effective box cutters that just get the job done!
E**K
Razor knife
Excellent knife. Great cuts. Great value.
İ**A
Cheap, Cheerful, and Cuts… Mostly Light Stuff
Very lightweight and easy to use. The 9 mm blade is sharp enough for everyday tasks like opening boxes, cutting paper, and light craft work. Don’t expect it to survive a lifelong battle with heavy-duty cardboard, but for the price, it does the job. Retractable blade adds safety, and the different colors are surprisingly useful in an office. Cheap, practical, and honest about what it is — just don’t ask it to be a superhero.
K**A
Well worth it. Good quality
Great value. Great quality
M**N
Does the job!
Strong material. sharp blades. Great purchase
V**W
The Best!
I have used many brands of these mini snap blade utility knives, including sets from dollar tree, till they quit carrying them. Recently, an expensive regular size utility knife i had, quit retracting, and became unusable, so had to throw that out. Decided to try these mini knives; so glad I did! Can't beat the price for a set of $5.99 for an 8 pack. Love the bright colors too. These are super sharp, strong, durable, the blade retracts smoothly and easily. I have used these for opening packages (cardboard boxes,) and they cut right through the tape holding the box together, (easy to fold the cardboard for recycling the box.) Wonderful product, probably won't need to order more for awhile; still on one knife from the set I ordered,. Love the snap blades; saves money and time having to buy blades separately and put into knife. I use a pair of snip nose pliers to snap the perforated blade off when it becomes dull, and continue to use knife with new blade. What a handy little tool! I prefer these mini utility knifes to the regular/larger sized knives. Bravo DIYSELF!
T**E
Good quality for the price
These are convenient to leave around the house so you don’t have to go searching for a box cutter. Having eight in one box was overwhelming at first but then I thought about putting them in various rooms and I was glad to have so many. They are very practical and easy to use.
A**Y
Good price, not super strong but it does what we need it to do
C**.
perform as expected. Not the most rigid blade holder but for opening cardoard, I can let one anywhere I need and still have some spare.
S**7
Very good knives. Great for cutting up used Amazon boxes.
S**S
Just what I needed. Luckily it wasn’t windy the day of delivery or the package would have blown off the porch . Seems the delivery guys don’t like to use a mail box
K**E
Bought this for my coworker. It came in handy and it was easy to use. It's very durable. I like that it came in lots of different bright colors which makes it easier to find.
TrustPilot
4天前
5天前