You will never get the best results using wood bits to cut acrylic as cutting and chip removal is key.
Cutting acrylic sheet with router.
Freeze material for an hour before cutti.
Score the line in the acrylic with a plastic scoring blade.
This requires a polishing bit to finish it off even if you can.
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.
When cutting acrylic you won t get the best result using wood cutting bits as cutting and chip removal.
Today i will show you how to cut plexiglass acrylic with an oscillating tool aka multi tool very fast and easy.
Begin cutting along the line you made when preparing the acrylic sheet.
If it s not it can vibrate or flex ruining your cut.
Routers can be used to cut acrylic for both curved and straight cuts.
Make sure that the acrylic is held down securely.
When routing in multiple passes on thicker materials there will be a line in the finish for each pass you cut through the acrylic.
Place the router base onto the plexiglass.
This will ensure that the acrylic is fastened as solid as possible which will minimize any movement flex or vibration.
Some useful tips for cutting plastic acrylic using a router or cnc machine are discussed in this video.
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.
For best results use another tool like.
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.
Pull the blade towards you along the line.
Insert the acrylic cutting bit into the router and lock it into place.
Here a few tool options for cutting acrylic.
With a steady hand you can cut plexigla.
Cutting acrylic with your industrial cnc router step 1.
Guideline 2 use the right bit.
Adjust the length of the router bit so that it cuts completely through the thickness of the plexiglass sheet.
These bits are made especially for cutting acrylic.
