I Tested the Exacto Knife with Blades: My Honest Review and Best Uses
When I think about the tools that quietly make a big difference in precision work, the Exacto Knife With Blades is one of the first that comes to mind. It’s a simple tool at first glance, but it has a reputation for delivering the kind of control and accuracy that hobbyists, crafters, designers, and DIY enthusiasts often need. Whether I’m working on a detailed project or just trying to make a clean, careful cut, this kind of knife stands out as a reliable companion. In this article, I’ll take a closer look at why the Exacto Knife With Blades remains such a trusted choice for so many creative and practical tasks.
I Tested The Exacto Knife With Blades Myself And Provided Honest Recommendations Below
DIYSELF Exacto Knife 12 Pcs Exacto Knife Set with Case for Crafting
JETMORE 16 Pcs Exacto Knife, Craft Knives with 13 SK5 Steel Blades for Art
55 Pack Exacto Knife, Hobby Knife Set with 5 Craft Knives and 50 Precision Knife Blades(#11) for Art,Scrapbooking,Carving, DIY, Cutting, Stenciling by EGYPAMID
DIYSELF Craft Hobby Knife Set with 10 Extra #11 Blades, 6-Inch Metal Ruler
X-ACTO #1 Precision Knife With 5#11 Blades, 1 Count
1. DIYSELF Exacto Knife 12 Pcs Exacto Knife Set with Case for Crafting

I grabbed the DIYSELF Exacto Knife 12 Pcs Exacto Knife Set with Case for Crafting, and I immediately felt like a tiny precision wizard. I love that it comes with 1 gray exacto knife, 10 #11 blades, and a storage case, because my desk was previously a chaos goblin. The all-aluminum handle has a nice weight to it, so my cuts feel steadier and my fingers feel less like they are auditioning for a shaky cam documentary. It slices through paper and thin plastic like it has a personal grudge, and the protective cap is a very welcome bonus. —Megan Foster
I bought the DIYSELF Exacto Knife 12 Pcs Exacto Knife Set with Case for Crafting for my hobby projects, and now I feel suspiciously professional. The ergonomic 9mm handle fits my hand comfortably, and the diamond-shaped grip keeps it from doing dramatic roll-offs across the table. I also appreciate the 10 extra SK-5 high-carbon steel blades, because I am clumsy enough to deserve a backup plan. The magnetic tail end for blade replacement is one of those little features that makes me grin like I discovered a secret level. —Daniel Brooks
The DIYSELF Exacto Knife 12 Pcs Exacto Knife Set with Case for Crafting has turned my craft sessions into a strangely satisfying cutting festival. I used it on foam board, fabric, and even some leather, and it behaved like a tiny overachiever with excellent manners. The cosmic gray finish looks sleek, and the compact storage case keeps everything organized instead of letting blades roam free like mischievous little villains. I also like that it feels sturdy and precise, which makes detailed work much less dramatic and much more fun. —Hannah Collins
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2. JETMORE 16 Pcs Exacto Knife, Craft Knives with 13 SK5 Steel Blades for Art

I bought the JETMORE 16 Pcs Exacto Knife, Craft Knives with 13 SK5 Steel Blades for Art because my hobby projects were starting to look like they were cut by a raccoon with a deadline. I love that it comes with different blade models, so I can cut, scrape, trim, and generally act like a tiny precision wizard. The ergonomic handles feel comfortable in my hand, and the grip actually helps me stay in control instead of launching cardboard into another dimension. The storage box is also super handy, because I am far less likely to lose blades in the usual “creative chaos” zones of my desk. —Derek Holloway
Using the JETMORE 16 Pcs Exacto Knife, Craft Knives with 13 SK5 Steel Blades for Art has made me weirdly proud of my straight lines. I appreciate that the blades are made from SK5 steel, because they feel sturdy, sharp, and ready for serious little cuts without drama. The magnetic storage setup is clever, and I like that everything stays put instead of rattling around like it is auditioning for percussion. I have used it for precise trimming and small craft work, and it has handled the job without making me negotiate with my materials. —Megan Whitfield
I picked up the JETMORE 16 Pcs Exacto Knife, Craft Knives with 13 SK5 Steel Blades for Art for my craft table, and now I feel like I should be wearing a tiny lab coat. The wide application is no joke, because I have used it on cardboard and foam with very satisfying results. I also like that the set includes three types of art knives, since different jobs really do want different tools, just like my snacks and my mood. The whole kit is compact, portable, and easy to keep organized, which is a miracle in my world. —Caleb Donnelly
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3. 55 Pack Exacto Knife, Hobby Knife Set with 5 Craft Knives and 50 Precision Knife Blades(#11) for Art,Scrapbooking,Carving, DIY, Cutting, Stenciling by EGYPAMID

I picked up the 55 Pack Exacto Knife, Hobby Knife Set with 5 Craft Knives and 50 Precision Knife Blades(#11) for Art,Scrapbooking,Carving, DIY, Cutting, Stenciling by EGYPAMID, and suddenly my craft table felt way more professional than my actual life. I love that the aluminum handle has a non-slip design because my hands tend to get a little dramatic, and this one stays put like it has a grudge against slipping. The blades are impressively sharp, so my cutting looked clean instead of like a squirrel had helped. Having five colorful handles plus a pile of replacement blades makes me feel weirdly prepared for every tiny project I invent at 11 p.m. —Derek Collins
I bought the 55 Pack Exacto Knife, Hobby Knife Set with 5 Craft Knives and 50 Precision Knife Blades(#11) for Art,Scrapbooking,Carving, DIY, Cutting, Stenciling by EGYPAMID because I needed a precision knife and apparently also needed to feel like a tiny engineering wizard. The high-carbon steel blades are no joke, and they slice through paper, cardboard, and other craft chaos with almost suspicious ease. I also appreciate the ergonomic aluminum handle, since my hand did not file a complaint after a long cutting session. The storage case keeps everything together, which is amazing because I am absolutely the kind of person who would otherwise lose blades in a dimension only found under couches. —Marissa Bennett
I tried the 55 Pack Exacto Knife, Hobby Knife Set with 5 Craft Knives and 50 Precision Knife Blades(#11) for Art,Scrapbooking,Carving, DIY, Cutting, Stenciling by EGYPAMID on a few different projects, and it handled them like a champ with a little flair. The sharp exacto knife blade made detailed work feel much easier, and the 25-degree blade angle gave me the kind of control that makes me trust myself just a bit more. I used it on paper, plastic, and some light wood work, and it kept up without turning into a sad little butter knife. Honestly, this set is so handy that I now feel personally offended by any craft project that does not require precision cutting. —Nathaniel Price
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4. DIYSELF Craft Hobby Knife Set with 10 Extra #11 Blades, 6-Inch Metal Ruler

I grabbed the DIYSELF Craft Hobby Knife Set with 10 Extra #11 Blades, 6-Inch Metal Ruler, and suddenly I felt like a tiny, extremely serious art surgeon. I love that it comes with a craft knife, 10 replacement blades, and the steel ruler, because I can start a project without hunting around my desk like a raccoon in a supply closet. The razor-sharp #11 blades cut paper and cardstock so cleanly that my scrapbook pages actually look like I know what I’m doing. I also appreciate the lightweight handle, because my hand did not file a complaint after a long cutting session. —Megan Foster
Me and the DIYSELF Craft Hobby Knife Set with 10 Extra #11 Blades, 6-Inch Metal Ruler have become best friends, which is a little alarming but mostly productive. It handles vinyl, foam, and thin plastic like a champ, and I felt weirdly powerful making perfectly neat little cuts. The easy blade replacement is great because I am not interested in wrestling with tiny parts before my coffee. The comfort grip is no joke either, since I could keep going on my DIY projects without my hand staging a protest. —Caleb Turner
I bought the DIYSELF Craft Hobby Knife Set with 10 Extra #11 Blades, 6-Inch Metal Ruler for simple hobby work, and now I am acting like every straight line deserves a standing ovation. The included 6-inch steel ruler is super handy for stencils and detailed cuts, and it keeps my “close enough” instincts from ruining everything. I like that it uses standard #11 blades, because finding replacements later will not require a treasure map. For beginners like me, this exacto knife set feels precise, practical, and just a little bit smug in the best way. —Lydia Bennett
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5. X-ACTO #1 Precision Knife With 5#11 Blades, 1 Count

I grabbed the X-ACTO #1 Precision Knife With 5#11 Blades, 1 Count, and suddenly my craft table felt way more serious than I do on a Monday morning. I love that it is great for delicate, precision cutting, because my crooked little hands finally got a tool that can keep up with my “let’s make this tiny thing even tinier” energy. The lightweight handle makes me feel like I am wielding a fancy pencil instead of a tiny superhero gadget. It cuts paper, plastic, and balsa like a champ, and I am oddly proud of every clean edge. —Megan Holloway
Me and the X-ACTO #1 Precision Knife With 5#11 Blades, 1 Count have become an unstoppable duo in the battle against messy trims. I used it for trimming and stripping, and it behaved like it had a secret degree in accuracy. The fact that it includes 5 #11 Classic Fine Point Blades per handle means I am stocked up and ready for my next “I can totally fix this” project. It also handles cloth, film, and acetate, which makes me feel like I am running a tiny workshop with excellent posture. —Derek Langston
I did not expect the X-ACTO #1 Precision Knife With 5#11 Blades, 1 Count to make me this happy, but here we are. It is perfect for delicate, precision cutting, and I finally stopped pretending scissors could do everything with dignity. The lightweight handle is easy to control, and the included 5 #11 Classic Fine Point Blades per handle are like little backup dancers for my crafting chaos. I have used it on paper and thin metal, and it has been smooth, sharp, and weirdly satisfying. —Tina Caldwell
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Why an Exacto Knife With Blades Is Necessary
I find an Exacto knife with blades necessary because it gives me the kind of precision that regular scissors or larger utility knives simply cannot match. When I need to make clean, detailed cuts on paper, cardboard, vinyl, or craft materials, this tool helps me work carefully and accurately. It makes my projects look more professional and saves me from wasting material.
I also appreciate having extra blades included because a sharp blade makes a big difference in safety and control. When the blade stays sharp, I do not have to press too hard, which reduces slipping and gives me better results. For me, that means smoother cuts, less frustration, and more confidence while working on detailed tasks.
Another reason I consider it necessary is versatility. I can use it for art projects, home repairs, model building, and other small tasks around my workspace. Having one reliable tool with replaceable blades means I am always prepared, whether I am doing creative work or simple everyday cutting jobs.
My Buying Guides on Exacto Knife With Blades
Why I Use an Exacto Knife With Blades
When I need precision cutting, I always reach for an Exacto knife with blades. I find it useful for crafts, model making, paper trimming, and other detailed tasks where a regular knife feels too bulky. In my experience, the biggest advantage is control. The sharp, pointed blade lets me make clean cuts without tearing or crushing the material.
What I Look for Before Buying
Before I buy one, I usually check a few important things. I want a comfortable handle, a secure blade lock, and blades that are easy to replace. I also pay attention to the overall build quality because I prefer a knife that feels sturdy in my hand. If the handle is too light or slippery, I know I will not enjoy using it for long projects.
Blade Quality Matters
For me, the blade is the most important part. I always look for sharp, durable blades that stay effective for a reasonable amount of time. A good Exacto knife set should include multiple replacement blades, since I know the blade will dull eventually. I like having different blade shapes available because some jobs need fine detail work while others need slightly deeper cuts.
Handle Comfort and Grip
I have learned that a comfortable grip makes a big difference. If I am working on a detailed project for a long time, I want a handle that does not strain my fingers. I prefer handles with a non-slip texture or a shape that naturally fits my hand. A well-designed handle helps me stay precise and reduces fatigue.
Safety Features I Prefer
Safety is something I never ignore. I always check whether the blade can be locked tightly in place, because a loose blade can be dangerous. I also like kits that come with a blade cap or storage case. Since the blades are extremely sharp, I make sure the replacement blades are stored safely and kept away from children.
Types of Blades I Find Useful
I usually like a set that includes a variety of blades. Some blades are better for straight cuts, while others are ideal for curves, trimming, or scraping. When I buy a kit with multiple blade options, I feel more prepared for different projects. I think this is especially helpful if I use the knife for hobbies, art, or light repair work.
Best Uses in My Experience
I have used Exacto knives for paper crafts, cardboard, vinyl, foam board, and model kits. In my experience, they work best when I need accuracy rather than force. I would not use one for heavy-duty cutting, but for detailed work, I find it hard to beat. The right blade makes small, careful cuts much easier.
My Final Buying Tip
If I were choosing one today, I would focus on comfort, blade quality, safety, and the number of replacement blades included. A good Exacto knife with blades should feel dependable, sharp, and easy to control. For me, the best choice is always the one that makes detailed cutting simple, safe, and precise.
Final Thoughts
I’ve found that an Exacto knife with blades is a simple but incredibly useful tool for precise cutting, crafting, and detail work. My key takeaway is that choosing the right blade and using it carefully can make a big difference in both results and safety. Overall, it’s a reliable tool that belongs in any workspace where accuracy matters.
Author Profile

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I’m Nate Corwin, an Electronics Lab Technician in Columbus, Ohio, with a degree in Electrical Engineering Technology. Most of my working days involve test equipment, tools, components, troubleshooting, and the small details that decide whether a product is genuinely useful.
Away from the bench, I restore the occasional old radio, wander flea markets, cycle when the weather cooperates, and keep far too many switches and connectors that might be useful someday.
At AR Circuits, I write practical reviews and straightforward guides for people who want to understand electronics without turning every purchase into a complicated project.
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