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18MM and 9MM 2 Pack 18mm 1 -Blade Utility Knife (with Snap-Off Blade)

Ratings & Reviews for Project Source 18MM and 9MM 2 Pack 18mm 1 -Blade Utility Knife (with Snap-Off Blade)

4.6
119
Review
 4.6 out of 5
119 Reviews


87% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The utility knives are described as versatile and effective for various tasks like opening boxes, cutting insulation, and trimming wallpaper. The blades are reported to be sharp and durable, though some found them difficult to snap off when worn down. The knives are lightweight and easy to control, making them suitable for general household and DIY use. While a few felt they were not as strong as premium options, most reviewers found them to be a good value and well-suited for their needs.

Customer review summary generated by AI, including incentivized reviews.
119 Customer Reviews

Safe Blades

Would Recommend

Ive purchased two of these blades for home use. I purchase a lot and I end up having so many boxes; I keep these blades to breakdown the boxes, and use them for lining my pet bird cage. These are perfect and safe to use.

May 7, 2026
Verified Purchaser
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Good quality.

Would Recommend

Great price for 2 cutting knives.

April 21, 2026
Verified Purchaser
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The 18mm is hands down better of the two.

Would Recommend

Used these to cut indoor/outdoor carpet for a toolbox. The 18mm worked great, but the 9mm is only good for cutting tape, cardboard, etc.

April 16, 2026
Verified Purchaser
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Works well

Would Recommend

Works great cutting wallpaper

April 10, 2026
Verified Purchaser
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Works well, especially for price

Would Recommend

Works well, blade is flexible so cutting through tougher material can take multiple passes

February 15, 2026
Verified Purchaser
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Offshore

Poor quality blade. Flexes too much. Go to dollar tree and get a better tool.

January 24, 2026
Verified Purchaser
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Cheap, but useful!

Would Recommend

These products were reasonably priced for how the product assisted with my last job.

January 18, 2026
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Every house is necessary this.

Would Recommend

It’s very useful for many ways

November 17, 2025
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Cheap but handy

Would Recommend

This is a cheap utility knife but it is handy

November 15, 2025
Verified Purchaser
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