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.
How to laser cut acrylic sheet.
To achieve a polished finish on cut acrylic it is best to use cast acrylic not extruded acrylic.
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.
The acrylic cutting table is essential to a high quality flame polish cut.
When cutting acrylic on a metal cutting bed the laser energy may hit the metal cutting bed and bounce back into the material causing divots or vertical marks along the cut line.
The edge of the blade should hit the line exactly.
Laser cutting acrylic sheet.
Extruded acrylic in.
To achieve the best results when cutting extruded acrylic you ll want to elevate the material so that it s not touching the cutting table.
This will greatly reduce backside reflection and the occurrence of grid marks on the material after being laser cut.
However in this day and age this remains ideal for a company which requires a relatively small output.
Because of the flexible nature of acrylic sheeting light hand tools like the dremel can be a better option than heavier power tools.
Then arrange the straight edge so it s just slightly on the line and clamp it to the work surface.
You can also cut acrylic with more traditional blade tools such as a jigsaw band saw or table saw.
The truth is that the conventional practice for cutting acrylic material involves drills saws and other devices.
So how do you laser cut acrylic.
Use scoring knife to cut a narrow groove in the acrylic sheeting scoring preferably works on sheets less than 6 35mm in thickness.
Trotec laser offers an acrylic or metal cutting table option for your laser.
Pull the blade towards you along the line.
Place the sheet over hard edge with groove side up.
Score the line in the acrylic with a plastic scoring blade.
Acrylic sheet can be cut with many different tools but using a dremel with the appropriate attachments can make the process fairly simple.
Check to see where the blade of your scoring tool will land when you run it against the side of the straight edge.
In order to generate heat in the cut consider using a longer focal length lens 2 5 or 4.
Mark the area of sheet you want to cut.
