Lay the sheet on a flat surface and using a yardstick and a permanent marker or a grease marker measure and draw the line you wish to cut.
Cutting plexiglass sheets with dremel.
Use a tape measure to determine the height of the piece of acrylic.
And if you really have to cut lexan with a dremel my suggestion is to cut off a bit more of your measurements and use some fine grit sandpaper to reduce it to your exact measurements.
More detailed instructions can be found here.
Insert a 561 bit into the dremel.
Sand the acrylic after for a smooth edge.
Mark the plexiglass where it needs to be cut.
Loosen the collet and insert a 561 multipurpose cutting bit.
Also metal plate cut easily.
Cutting acrylic by hand is the easiest way to go for a beginner who isn t familiar with power tools.
So here are a few simple steps to cut plexiglass with a dremel.
You will also need a mandrel to connect it to the dremel.
This bit is used specifically for acrylic and for other applications.
If using the 561 set the dremel speed to 6 or 8.
How to cut acrylic with a dremel.
Connect the right bit to your dremel cutting wheel mark your plexiglass with a permanent marker.
Clamp down the straight edge on the cut line.
How to cut plastic plate using dremel multitool.
Why i buy a dremel multitool.
Next hold the yardstick to the marked line and run the dull side of a utility knife along the yardstick to score the.
Unplug the dremel rotary tool if it is plugged in.
All you need is a thin acrylic sheet a straight edge that is longer than your cut clamps and a scoring knife.
Dremel 3000 variable speed rotary tool.
Water will help ensure that the dremel does not overheat and ruin the plastic.
Clamp the plexiglass sheet to the work surface for stability.
After you ve formed a deep groove in 1 side of the plexiglass grab the sheet by the sides and flip it over to expose the other side.
Line the plexiglass sheet along the cut line.
Use the saw at a slower speed or keep the material cool by spraying water over the cut point during the saw operation.
How to cut a thin sheet of plexiglass.
Score the plexiglass until you ve formed a groove in the sheet.
For very thin acrylic or quick cuts that do not go a long distance this may be the best choice.
How to cut plexiglass with a dremel step 1.
Measure the size of the piece of acrylic you want to cut.
For a dremel you should clamp the material down and slowly make the cut.
Bend the acrylic over the edge to cut the acrylic sheet.
Use a glass cutter or the dull side of a utility knife to score the plexiglass along the mark line 5 to 10 times.
If the cut needs to be straight use a straightedge as a guide.
Instead of handling the dremel straight up with the cutting bit you use cut off wheels with a sideways action.
