Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

1 -Blade Utility Knife

Ratings & Reviews for PLASKOLITE 1 -Blade Utility Knife

3.8
255
Review
 3.8 out of 5
255 Reviews


67% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers praise this tool for cleanly cutting acrylic, plexiglass, and polycarbonate sheets, with many noting it cuts "like butter" and makes clean lines when used correctly with a straightedge and firm pressure. Most find it affordable and effective for light diffusers and poster frames. However, a significant portion report durability concerns, describing the tool as flimsy with blades breaking on first use or plastic bodies snapping under pressure. Several advise buying something sturdier, noting it won't last long despite initial performance. Overall, reviewers recommend it for occasional projects if used with proper technique, though durability remains a consistent frustration.

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

Useless

Would Not Recommend

This item was absolutely useless in working with the thinnest sheet of acrylic Lowes sells.

July 20, 2024
Verified Purchaser
Was this Review Helpful ?

Great Knife for Plexiglass

Inexpensive and works well!

July 12, 2024
Verified Purchaser
Was this Review Helpful ?

Worst Lowes purchase EVer

Would Not Recommend

I do not recommend. Horrible on plexiglass absolutely nothing more than a scratch . Tried 3 different ways. supported unsupported outside inside. Absolutely nothing. Worst lowes Purchase ever

July 12, 2024
Verified Purchaser
Was this Review Helpful ?

Great, if you have the patience.

Great product for the scam plastic cover

July 11, 2024
Verified Purchaser
Was this Review Helpful ?

Nice product for low cost.

Would Recommend

Easy to hold and apply pressure to score and cut acrylic plastic.

June 30, 2024
Verified Purchaser
Was this Review Helpful ?

Too cheap to work

Would Not Recommend

Broke in first 5 minutes

June 25, 2024
Verified Purchaser
Was this Review Helpful ?

It works!

Would Recommend

This tool successfully scored polycarbonate plexiglass allowing us to snap off the excess for shaping.

June 20, 2024
Verified Purchaser
Was this Review Helpful ?

Small grip .

Would Recommend

Did the job I needed it for well.

May 29, 2024
Verified Purchaser
Was this Review Helpful ?

Nothing

Worked to cut just crakced item

April 21, 2024
Verified Purchaser
Was this Review Helpful ?

Flimsy

Would Not Recommend

It broke off while cutting the plexiglass.

April 3, 2024
Verified Purchaser
Was this Review Helpful ?