(2-Pack) Plexiglass Scoring Tool - Extra-Sharp Steel Blade for Clean Snap Lines - Suitable for Acrylic, Plastic, and Styrene Sheets

Great tool for cleaning caulk

This knife worked really good for cutting plexiglass

I have recently purchased a few pieces of quarter inch thick Acrylic Plexiglass. I went with piece's that are 2 feet wide and 4 feet long. However I had to trim 2 of them down to 21 inches wide and 42 inches long. To do so I wanted something that was cheap and Easy to Use. This Tool was just what I was looking for because it was cheap and Easy to Use. You just draw a line marking of what You want cut Off and then You just scribe it a few times and then snap it. Depending on the thickness of the Plexiglass, You may have to score a few passes. This Tool Works so if You need a cheap way to Cut it than this is It.

Works great on placyglass, and vinal flooring.

No more cracking fluorescent diffusers, this tool is awesome.

not sure if i was using it wrong - but they didn't work all that well. i really had to press hard, and score the plexi multiple times. i'm not sure if it was user error... faulty product... funky plexiglass? that said- i was able to cut the plexi w it. so it did work. just needed a little extra effort on my part.

If you have ever tried to use a utility knife, even with a new blade, to cut plexiglass, it most often turns into a disaster. This tool works like magic. Always use the tool safely. MOVE your other hand away from the pathway of the blade.....It will easily cut skin!

These only *look* like plexiglass knives. They are blunt and won't cut a v-groove. I went over the score a dozen times and still could not snap my plexiglass. Reached for my old knife, and completed the cut right away. I see that other reviewers have had the same experience but I missed the negative reviews when I was shopping. I feel especially bad for anyone buying these who has never cut plexiglass before and won't know why it's not working like in the video they watched on youtube.