How Do I Cut Acrylic Sheet

Routers can be used to cut acrylic for both curved and straight cuts.

How do i cut acrylic sheet.

Once you ve scored the initial line go over it a few times with the blade until a groove forms. Place the acrylic sheet on top of the rigid foam insulation and mark the line to be cut. To cut acrylic sheets start by marking the line you want to cut using a ruler and a permanent marker. For straight cuts in acrylic a plastic scoring blade can be used.

A jigsaw is one preferred tools for cutting acrylic sheets. I recommend using a circular saw jig or a circular saw guide to keep your cuts straight and to prevent the blade from wandering. With a straightedge as a guide pull the blade toward you leaving a score mark. Score the acrylic several more times along the same line then place the acrylic on the edge of the table and use light quick pressure to snap the piece in two.

For best results use another tool like the earlier mentioned table saw to cut your acrylic roughly before getting a more exact finish with the router. Then score the line using a plastic scoring blade using the ruler as a guide so your line is straight. Use blades designed specifically to cut. It is a small handheld tool that can cut the sheet with straight blade by function up and down in fast motion.

Install a 7 1 4 plastic cutting saw blade in the circular saw. To make straight cuts on thicker sheets of acrylic and polycarbonate plastic greater than inch thick you ll need to use a table saw or circular saw.