How to cut acrylic mirror

At, we pride ourselves on providing high-quality acrylic mirror sheets to our customers. We understand that cutting acrylic mirror sheets can be a daunting task for some, but we are here to help. Please do take note of the fact that Acrylic cutting is only possible for sheets up to 2 mm thick. In this article, we will go over the steps and tools needed to successfully cut acrylic mirror sheets.

Step 1: Gather the necessary tools

Before beginning the cutting process, it is important to have the necessary tools on hand. The following tools will be needed:

  • Measuring tape
  • Straight edge or ruler
  • Utility knife or acrylic cutter
  • Sandpaper or sanding block

Step 2: Measure and mark the acrylic mirror sheet

Measure the desired size of the acrylic mirror sheet and mark it with a permanent marker. Use a straight edge or ruler to ensure that the lines are straight and accurate. You can also attach a conductive lath to the acrylic sheet to help you cut in a straight line.

Step 3: Score the acrylic mirror sheet

Using a utility knife or acrylic cutter, score the acrylic mirror sheet along the marked lines. Apply pressure to the tool to create a deep groove in the acrylic mirror sheet. Be sure to keep the tool perpendicular to the sheet to ensure a straight cut. You should cut in at least 5 times per side, but there should be no cutting through the plate. This is because then there is a greater risk of breaking.

Step 4: Break the acrylic mirror sheet along the scored line

After scoring the acrylic mirror sheet, gently snap the sheet along the scored line. Use a straight edge or ruler to ensure a straight break. When breaking, it helps to put the fracture line on the edge, and put force on the part that should come loose. If the sheet does not break cleanly, gently sand the edges with sandpaper or a sanding block until they are smooth.

Step 5: Clean the acrylic mirror sheet

Once the acrylic mirror sheet has been cut to the desired size, clean it with a microfiber cloth and a mild cleaning solution. Avoid using abrasive cleaners or rough cloths, as they can scratch the surface of the acrylic mirror sheet.


Cutting acrylic mirror sheets may seem like a difficult task, but with the right tools and techniques, it can be done easily and accurately. By following these simple steps, you can cut acrylic mirror sheets to the desired size and shape.