There are plenty of options available while buying 18 mm utility knifes in the market right now, and if you're confused regarding which one to go for, You have come to the right page.

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Our Top Picks:

Best Overall: Buy: Olfa 18 Mm Utility Knife READ REVIEW

Best For Office Use: Buy: Rexbeti 18 Mm Utility Knife READ REVIEW

Best For Storage Compartment: Buy: Fiskars 18 Mm Utility Knife READ REVIEW

Best For Utility Knife Set: Buy: Titggi 18 Mm Utility Knife READ REVIEW

Best For Worth The Price: Buy: Amartisan 18 Mm Utility Knife READ REVIEW

Best For Good Size: Buy: Stanley 18 Mm Utility Knife READ REVIEW

Best For All Household And Office Cutting: Buy: Manufore 18 Mm Utility Knife READ REVIEW

Best For Roofing: Buy: Hautmec 18 Mm Utility Knife READ REVIEW

Best For Daily Life Use: Buy: Diyself 18 Mm Utility Knife READ REVIEW

Best For Portable Use: Buy: Specilite 18 Mm Utility Knife READ REVIEW

Best For High Quality Carbon Steel: Buy: Heikio 18 Mm Utility Knife READ REVIEW

Best Overall: Olfa 18 Mm Utility Knife

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The Olfa line of knifes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Olfa 18 Mm Utility Knife is great for cutting paper, cardboard, roofing, drywall, vinyl, acetate and other materials. Manufacturer says: Designed with safety in mind, our box cutter's ratchet-based locking system provides custom cutting depths. The olfa 18 mm l-1 utility knife is perfect for tough cutting projects that require extra elbow grease.

Above all, the olfa 18 mm utility knife is made of high-quality Japanese - grade carbon steel and is carefully designed for unparalleled sharpness and superior edge retention.

Most buyers quickly discovered that the knife is easy to size at 18mm. And, a few also found that the knife is a great knife for cutting artboard and paper. Moreover, they also found that the knife is a life saver for wallpapering.

• This is a very well made tool.
• It is easy to change the blade and they last a nice long time.
• It is easy to buy on Amazon.
• This includes highest grade carbon tool steel snap-off blade.

Best For Office Use: Rexbeti 18 Mm Utility Knife

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The Rexbeti 18 Mm Utility Knife's high-end materials make sure that it ages well with use. The rexbeti 18 mm utility knife is really easy, is ideal for opening packages, It has a snap blade and has a locking mechanism design. The Manufacturer says: We recommend that you wear goggles when using. In addition, the knife provides a very handy tool, provides a solid grip, It is best for office use and has a handy design.

The knife works well. It is designed for plastic wrap and has a durable design. Lastly, the rexbeti 18 mm utility knife offers a nice grip.

Almost all buyers opine that the knife offers great customer care, additionally works well, and is great value. Moreover, they also found that the knife is used for countless different types of projects at home. And, a few also found that these box cutters are a great tool for money. They 've made recycling boxes a breeze.

• It is easy to break off for a new blade.
• This is good in all the ways that count.
• This is great for keeping box cutters in multiple areas.
• It is great to have a lock so it could prevent accidental hurting by kids, safe design.

Best For Storage Compartment: Fiskars 18 Mm Utility Knife

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We would, of course, be remiss if we didn't mention the fiskar 18 mm utility knife for regular use. The Fiskars 18 Mm Utility Knife is disposable, is very handy, It is great for box cutting and has a perfect design. An integrated segment snapper easily snaps old blades and then captures them so you don’t have to worry about stray, used blades. Further, the knife is great for just pressing the button, is used for opening packages, It is very safe and has an updated design.

The knife is great for top quality, It is more convenient and has a rugged design. In addition, it feels sturdy, is feature rich, it is perfect for great quality and has a useful design. Most importantly, the fiskars 18 mm utility knife is quite heavy, It is used for storage compartment and has a better design.

Almost all customers found that the knife comes out on accident, never jams, and is sturdy as they come. In addition, they strongly agree that the knife is good for scraping or for hard materials. Further, a few also found that the knife works well and is priced to be affordable. So, customers were very happy to recommend it to friends and would-be buyers.

• This is made of very soft metal.
• This is a big chunky bulky comfortable shock - absorbing heavy - duty grippy razor holder.
• This knife is another example of their creative design and affordability.
• This can vouch for sturdy construction, it is very secure and has a blade storage design.

Best For Utility Knife Set: Titggi 18 Mm Utility Knife

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The Titggi line of knife comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Titggi 18 Mm Utility Knife is delicate, It works well with yellow color and has a locking mechanism design. The Manufacturer says: This utility knife set includes 12 utility knives and 2 permanent markers, If you don't love our box knife, we will offer you an exchange or refund, no questions asked. Further, it works great, It is great for good quality and has a durable design.

Lastly, the titggi 18 mm utility knife has fantastic value, good enough, it is much more and has a practical design.

Most buyers found that the knife is great for cutting down a few very large boxes. Furthermore, a few also found that the knife is great for opening up packages too. To sum up, at the price, they believe that they got a steal of a deal with it.

• This is lightweight and convenient to carry.
• This works very well, it is suitable for very high quality and has a sturdy design.
• This comes in handy for something.

Best For Worth The Price: Amartisan 18 Mm Utility Knife

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Next on the list, we've got yet another knife that manages to win our hearts. It's the American 18 mm utility knife and it's widely considered as the knife that has the most suitable features. The American 18 mm utility knife is worth the price, It is used for carbon steel blades and has a better design. Make sure this fits by entering your model number. Moreover, it can be easily cut, including paper, photo, plastic, cardboard, fabric, cardstock, pad, foam board, tape, crafts or post office parcels.

Finally, the Amartisan 18 Mm Utility Knife can ask for good quality knives, is disposable, it can be bought for good value and has a comfortable design.

Most customers find that the knife comes in a nice little package boasting a logo stating its high quality "profession" tools. In addition, they also found that the knife is used to open packages, cut poster board, or for carpentry. Also, they strongly agree that the knife will get the job done. In conclusion, for most customers, American product was the most suitable.

• These are cheap cutter,s but that's the whole point.
• This is perfect for home and light use situations, not necessarily for a tradesman.
• This comes out easily and firmly locks in place.
• This provides stronger hardness, is not easy to break, and has good stability.

Best For Good Size: Stanley 18 Mm Utility Knife

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Not everyone likes to purchase a knife for their daily purpose, but the Stanley 18 Mm Utility Knife would be an anomoly. The Stanley 18 mmutility knife comes with a good brand, It is perfect for thick cardboard and has a good design. . Moreover, the knife is designed with a good handle, It is much better and has a push design.

The knife is designed for good fit, is designed for quick change, it has cut carpet and has a sturdy design. Above all, the Stanley 18mm utility knife is very sturdy, lasts forever, It allows for good tool and has a comfortable design.

Most customers agree that the knife provides superior performance. In addition to that, it is a great box knife for foamcore. In addition, they also found that the knife is definitely the best ever made. Moreover, they strongly agree that this cutter is rather heavy but has a comfortable grip. Therefore, customers were very happy to recommend it to friends and families.

• This blade is about as long and strong as a standard utilityknife blade.
• This comes in handy with remodeling too.
• This works very well, is yellow, no doubt and has a storage design.
• This is good for merely slicing a tape seal.

Best For All Household And Office Cutting: Manufore 18 Mm Utility Knife

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If you often find yourself confused about the appropriate and satisfactory knife, Manufore 18 Mm Utility Knife is your solution. The manufore 18 mm utility knife is great for carbon steel blade, It is highly recommended and has a durable design. Make sure this fits by entering your model number. The plastic of the knife was made from abs engineering plastic, a high - quality material mainly used to manufacture computers, washing machines, printers etc.

Most importantly, the manufore 18 mm utility knife works great, is easy to find, it is much more and has a comfortable design.

Almost all customers found that the knife was a great value for the cost. Further, a few say that the knife fits the hand well, the blades are sharp. Moreover, a few say that this utility knife is sturdy and easily retracts. Overall, the tone of buyers is very positive and we believe that the knife suits the purpose.

• Package include: 10 pack red utility knives and 10 extra spare blades.
• The sharp and durable blade helps you cut box, carton,s cardboard, package, paper easily.
• This comes with refill blades, but that’s understandable.
• This is used to manufore the blade.

Best For Roofing: Hautmec 18 Mm Utility Knife

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We would, of course, be remiss if we didn't mention Hautmec 18 Mm Utility Knife for daily use. The hautmec 18 mm utility knife is good for good quality and it is sharper. Please keep it far away from children. Also, this is ideal for heavy duty cutting and it is good for box cutter retractable.

Finally, the hautmec 18 mm utilityknife feels sturdy and it is much better.

With no doubts, this knife passed the test and had very satisfied buyers eager to share their experience.

• This is great for rust proof and it is safer.
• This features 8 edge segments and also offers long time cutting edge resistance.
• One of the newcomers and featured product.

Best For Daily Life Use: Diyself 18 Mm Utility Knife

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The Diyself 18 Mm Utility Knife is capable of outshining several other knifes featured in this list in overall features for the price point. The 18mm utility knife is a metal piece in front of the black slider. When these blades for box cutter have been used for a long time, you can break off the blade head to keep sharpness. Moreover, it has cut carpet and it has a design box cutter retractable.

Lastly, the diyself 18 mmutility knife is made of abs, silicone and alloy steel, with non-slip stripes, thickened scabbard, comfortable to hold.

"Has good weight and sturdiness to it, not flimsy like the plastic ones you would typically buy when going cheap. " - says, one customer. To sum up, most customers agree that the knife is functionally comfortable and no one questions it.

• You can push the black slider to extend and retract the blade.
• This is suitable for daily life use.
• This comes with a blade storage box inside, which can store up to three blades.

Best For Portable Use: Specilite 18 Mm Utility Knife

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Compared with other knifes in this category, the Specilite 18 Mm Utility Knife has a convenient design. The specilite 18 mm utility knife works well. It is easy to cut and has a lightweight design. Manufacturer says: Our pack of 12 utility knives can be stored in your office, house, garage, toolbox. And, the knife is easy to change blades, it is very good and has the best design.

Lastly, the specilite 18 mm utility knife is made of carbon steel for deep and easy cutting.

Most buyers opine that the knife is perfect for recycling amazon boxes. Further, a few strongly agree that the knife works well and is of great value. Moreover, a few also found that the knife is easy to hold" and "sturdiness. Without any doubt, this knife passed the test and had very satisfied buyers eager to share their experience.

• Choose a specilite retractable utility knife, you will get a nice feeling of cutting.
• Delivers what they promise.

Best For High Quality Carbon Steel: Heikio 18 Mm Utility Knife

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If you often find yourself scrambling for a convenient and suitable knife, Heikio 18 Mm Utility Knife should be your first option for buying. The heikio 18 mm utility knife is easy to install, it is sharper and has the best design. Use it carefully and avoid hurting your fingers when you touch the edge of the knife blade 2. Also, this is perfect for high quality carbon steel, it lasts longer and has a great design.

Above all, the heikio 18 mm utility knife can hang with name brand, It will for excellent value and has a good design.

In short, buyers found this to be one of the best knifes for daily purposes.

• 60 degree cutting angle and 8 cutting edges per blade, easy to operate.
• 100% satisfactory after-sales service from the seller.
• It opens easily and has a clean design.