These bits are made especially for cutting acrylic.
Cutting acrylic sheet with router.
If you don t have one of several types of power saws available to use if you have a router it is possible to cut plexiglass with it provided you have the correct blade designed to make a flush cut a variable speed router when done right will cut plexiglass the heat generated by both power saws and router bits is enough to melt some of the plastic polymer material that comprises plexiglass.
Some useful tips for cutting plastic acrylic using a router or cnc machine are discussed in this video.
When cutting acrylic you won t get the best result using wood cutting bits as cutting and chip removal.
Guideline 2 use the right bit.
This requires a polishing bit to finish it off even if you can.
Freeze material for an hour before cutti.
For best results use another tool like.
Follow the line in front of the tool instead of concentrating on the cutting edge itself this will help to stay in a straight line.
This is the most common method and since saw blades are easy to find it s a great option for everyone.
Cutting acrylic with your industrial cnc router step 1.
Make sure that the acrylic is held down securely.
Routers can be used to cut acrylic for both curved and straight cuts.
This will ensure that the acrylic is fastened as solid as possible which will minimize any movement flex or vibration.
Begin cutting along the line you made when preparing the acrylic sheet.
Make sure the cutting attachment is cutting straight up and down and not at an angle.
Insert the acrylic cutting bit into the router and lock it into place.
Score the line in the acrylic with a plastic scoring blade.
Place the router base onto the plexiglass.
You will never get the best results using wood bits to cut acrylic as cutting and chip removal is key.
If it s not it can vibrate or flex ruining your cut.
With a steady hand you can cut plexigla.
Using your ruler as a guide run a plastic scoring blade along the cutting line trying to make one continuous line with gentle even pressure.
Adjust the length of the router bit so that it cuts completely through the thickness of the plexiglass sheet.
Here a few tool options for cutting acrylic.
We recommend using a bit that is specifically designed for cutting acrylic.
