You will never get the best results using wood bits to cut acrylic as cutting and chip removal is key.
Best tool to cut acrylic sheet.
Guideline 2 use the right bit.
Clamp the sheet if needed.
How to prepare acrylic sheet for work how to cut acrylic.
Acrylic sheet can be cut with many different tools but using a dremel with the appropriate attachments can make the process fairly simple.
You can wrap your hand around one edge and use your body weight to push down.
Break the sheet at the scored line by pressing down on the outer edge in a quick motion.
Bend the overhang side of the sheet with quick and even motion.
I recommend using a circular saw jig or a circular saw guide to keep your cuts straight and to prevent the blade from wandering.
Be sure to use a compressor to keep the sheet in position to avoid chipping and more time needed to polish the cut.
Use scoring knife to cut a narrow groove in the acrylic sheeting.
It features a double bevel scoring edge for clean consistent cuts and a rounded handle that helps fight hand fatigue for comfort and control.
If your project requires the acrylic to have a smoothed edge smoothing must be done after sizing cuts are made.
Place the acrylic sheet on top of the rigid foam insulation and mark the line to be cut.
Mark the area of sheet you want to cut.
We recommend using a bit that is specifically designed for cutting acrylic.
Cutting plexiglass to size is a simple process but often leaves the piece with very rough edges.
How to cut acrylic sheet by hand.
Because of the flexible nature of acrylic sheeting light hand tools like the dremel can be a better option than heavier power tools.
Routers can be used to cut acrylic for both curved and straight cuts.
Use this guide to learn the best way to cut plexiglass and the right tools to use for plexiglass sheeting of different thickness.
How to cut acrylic sheet by hand with only hand tools.
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.
Break the acrylic sheet.
The plastic sheet cutting knife is designed for use on lexan polycarbonate sheets and other plastic materials.
Install a 7 1 4 plastic cutting saw blade in the circular saw.
Scoring preferably works on sheets less than 6 35mm in thickness.
Using clamps to hold the sheet to the table makes the process easier.