There are precautions that you must take to ensure that the hole does not get hot and melt the acrylic sheet or that the exit side of the acrylic sheet does not crack.
Acrylic sheet drill bits.
Plexiglass is a clear plastic lightweight alternative to glass.
Alternatively you can acquire plexiglass drill bits that are compatible with normal drillers.
Standard metal drill bits will work but without extensive modification the metal drill bit will crack and chip the brittle acrylic sheet.
If you drill a few holes in wood or aluminium first the sharp edge will be worn down a little and you can then use the drill for drilling acrylic.
The chip should break off immediately.
Drilling holes in plexiglass can be challenging.
The special tip design carves through the plastic not for use with wood or metal.
Specialty drill bits prevent the cracking and chipping.
Place the drill perpendicular to the acrylic sheet and set the drill to medium speed immediately.
The edges around the holes remained chip free and oh so smooth.
They are available in hardware stores and online.
With the necessary equipment ensure you practice the drilling process on smaller pieces of plexiglass sheet before you work on the main sheet.
Buy a plexiglass drill or plexiglass drill bits that can be used with a regular drill.
These bits have a different geometric structure that is designed to puncture acrylic more easily and they are less likely to melt plexiglass.
If this is not the case the.
Drilling holes in acrylic sheet.
These bits had a nice and slow bite and did a great job extracting the drilled material out of the hole.
Drill bits for plexiglass lexan and other plastics.
Often the traditional drill bits used for metal and wood chip and crack the plexiglass while drilling through its surface.
Many diy plexiglass and lexan sheet projects require a hole or two.
To drill your plexiglass sheet you may consider acquiring a plexiglass drill to simplify the process.
It takes a special drill bit to properly drill through plexiglas lucite acrylite or perspex acrylic sheet.
Using the right kind of tools is important when working with many types of plastics.
Plexiglass lexan plastic drill bits these are the bits you need for drilling plexiglass lexan polycarbonate petg and other clear plastics.
Choose from our selection of plastic cutting drill bits including drill bits for plastic drill bit sets for plastic and more.
You can also use a drill press working at about 500 to 1000 rpm.
Designed specifically for plexiglass and polycarbonate lexan these drill bits are great tools for drilling through plastic sheets.