Tips and Tricks for Laser Engraving Wood

20 Aug 2018 admin

Make no mistake about it; laser engraving wood isn’t the simplest of tasks. Even then, these tips will help you get a clean, dark engraving that is pleasing to the eye.

Be Mindful of the Machine That you Select

All laser engraving machines aren’t the same. You should, therefore, make a careful selection of your machine. At the very least, you need to be sure that the model you intend to buy offers the features required to handle wood engraving and everything else that comes with it. Choosing a good unit doesn’t have to be hard work though. Visit to view a variety of the best laser engraving machines and decide which one works best for your needs.

Invest in a Low-tack Masking Tape

It is hard to get a clean look if you don’t find ways to reduce burn stains. You see, as your engraving machine works on the wood, it will burn and vaporize it. By heating the wood, the machine creates smoke that may stick to the surface, forming a yellow or brown layer. So, buy a low tack masking tape to wrap your wood before you can start to engrave. That way, you can protect the wood from marks or burns that may ruin the overall appearance.

Use 1200D DPI for Dark Engraving

Resolution is essential when it comes to wood engraving so you should make sure that you get it right, especially if you’re engraving on dark wood. Experts recommend that you use a resolution of at least 1200 dots per inch to achieve a sharp look. Remember, for really dark wood, your image must have a darker contrast than that of your wood. Sure, increasing the DPI will extend the time it takes to complete the job, but it is worth it, especially if you want to impress your client with the level of quality.

Use Actual Wood Instead of Plywood for Large Engraving

Plywood isn’t the best for large engraving. You see, different core types of plywood use different glues and veneer grades for the face. Certain adhesives may affect how your engraver works, making it even more difficult to control the design. Solid hardwood, on the other hand, looks better primarily because the grain runs in a consistent direction. Besides, you have total control over the surface of your wood. In conclusion, there are no pesky glues to interfere with your laser engraving machine.