The key to cutting acrylic with a jigsaw is to keep the speed low.
Cutting acrylic sheets with jig saw.
Score again and again as many as 10 or 12 times.
If you cut too fast the acrylic will melt from the heat the friction creates and your project will be a mess.
Use scoring knife to cut a narrow groove in the acrylic sheeting scoring preferably works on sheets less than 6 35mm in thickness.
Mark the area of sheet you want to cut.
Using lubricating oil can help prevent friction from building to a point where the acrylic begins to melt but take care to avoid flammable lubricants or.
How to cut plexiglass with a jigsaw.
This is done by drilling a hole in the plexiglass then placing the jigsaw blade in the hole.
Push the jigsaw from the outer edge towards your body along the line you made so you can constantly keep your eye on the blade and the line.
Cover the cut line by sticking a line of wide painter s.
Clamp the sheet if.
Use a yard stick or ruler to roughly measure the length of plexiglas you wish to cut.
Next hold the yardstick to the marked line and run the dull side of a utility knife along the yardstick to score the.
Most saws can be used t.
Mark your cut line with a grease pen.
The advantage of using a jigsaw is the ability to cut shapes with rounded corners however cutting too slowly can melt the acrylic and applying too much pressure can cause the edges to chip.
Jigsaws ability to cut straight at angles and in a circular or another shape motion makes them versatile tools for cutting plexiglass along with a lot of your other woodworking needs.
Place the plexiglas sheet on an even work bench or table.
Set up the acrylic glass on 2 beams so that you can cut through it with the jigsaw.
If you get stuck at an angle pull the jigsaw out the way you came and cut from the other edge.
However the process requires following steps.
Depending on the type of blade you use you will find that running the tool a t medium to low speeds is usually the best bet even though blades will be more important than speed overall.
Apply a strip of painter s tape to the cut line to prevent cracking.
For the best results you ll want to support both sides of the cut line to reduce vibrations.
Place the sheet over hard edge with groove side up.
