Acrylic is a durable, clear form of plastic, . You can certainly use your CNC router to cut acrylic sheets, but be aware to note that you should hold down material, choose specialized bit, pay attention to the feedrate. One of the most common problems with using a CNC router to cut acrylic is that when the acrylic heats up due to the friction, the edges of the cut tend to melt and remold, effectively bonding the acrylic back to itself after you cut through it. You can minimize this issue by increasing the IPM so that the bit and the plastic are not in contact any longer than necessary. If unfortunately, it melted, use heating gun. Also using dust collector is necessary. www.omni-cnc.com Email: sales@omni-cnc.com Skype: omni-cnc Whatsapp: +86-1861 5454 808 OMNI User Projects View: www.omni-cnc.com/user-project/ CNC Router Review: www.omni-cnc.com/testimonials/ Solutions of CNC Machine: www.omni-cnc.com/solutions/ Facebook: www.facebook.com/omnicncrouter/?ref=hl Linkedin: www.linkedin.com/company/omni-cnc-technology-co-ltd?trk=nav_account_sub_nav_company_admin Google+: plus.google.com/+Omnicncmachine Twitter: twitter.com/omnicnc Blog: omnicncwoodrouter.blogspot.com/