 Can I drill into art resin after it cures? Yes, you can but use some caution I'd recommend wearing a dust mask to avoid breathing in any of the cured dust particles So first off don't drill too close to the edge You're gonna want to start off with a small drill bit and drill through all the way first and Then work your way up with larger bits until you get the size that you want This will help avoid the risk of cracking So as long as your art resin is cured you should have no problem drilling it