Selected! Frequently asked questions about laser engraving

For the long-term use of laser engraving machine industry, or DIY enthusiasts, in contact with laser engraving will always more or less encounter some problems. For different materials, laser engraving parameters and the use of different methods.laserpecker compact laser engraver So, how to adjust these, in order to achieve the desired results? This issue brings you about the laser engraving of the top ten common problems, for different materials and the use of the machine to give you advice.

1. About solid wood, hardwood, some of the engraving recommendations?

When engraving hardwood, we recommend covering the surface of the wood to minimize residue penetration into the engraving area and make it easier to clean. Use a "bottom-up" engraving pattern. In our laser software, RDwork,laserpecker 11 it is possible to change the working mode of the laser head to allow you to engrave from bottom to top instead of the usual top to bottom. This has the advantage of minimizing smoke and debris being pulled into the engraving area as the laser head moves. Once you are done engraving, use some glue remover to clean it up a bit. This is because the gum in hardwoods will blacken when burned at high temperatures.

2. Is it really possible to engrave glass? What are the tips?

The first thing to know is that not all glass is flat. While you may think you need to buy some more expensive and higher grade glass to get a better result, that's not really the case. We have many customers who use wholesaler's glassware for engraving, but the engraving results can be great.

For engraving glass we give you some advice: use a relatively low resolution, about as long as 300DPI can get better results; the black in the graphic to 80% black, which can improve the quality of engraving; in the glass on a wet paper towel to help dissipate heat and improve the quality of the engraving, but make sure that the paper is not wrinkled; use your fingers or paper towels in the area to be engraved to apply a thin layer of soap, this is a good idea. Use your fingers or a paper towel to apply a thin layer of soap to the area to be engraved, this will also help dissipate the heat; use ScotchBrite or a similar item to polish the engraved area and remove glass fragments.

3. What do I need to know about engraving on plywood or balsa?

This material is better suited for applications in cutting rather than engraving because plywood can be uneven in texture and have different layers of glue in it. And when you are going to carve on it, the material matters a lot, unevenness, or an unusually high or low amount of glue can affect the carving results. Of course, if you find a better quality plywood, the carving is still very good, such as woodcuts.

4. want to expand the scope of business to leather, it will be very difficult?

Laser engraving or cutting leather is possible, and we also have many customers in this industry, want to customize the logo of wallets, handbags.

5. What is the best setup for engraving faux leather?

It will depend on your machine and wattage, but you can find the laser parameter table on the laser's website where to download. If in doubt, you can test it yourself by starting with a relatively high speed and low power. Because of this, as long as you don't move your material, you can engrave again until you get the result you want.

6. Hate to waste material. Are there any cooler projects that laser engravers can do with scrap?

Utilizing scrap is a great idea, not only to create new projects, but also to use scrap to test out more challenging engravings, such as photographs. We've seen a lot of customers use scraps to create all sorts of things such as small acrylic illuminated signs, jewelry, labels, and more.

7. Have an Apple computer, can I use the laser engraver?

No. Our system can run Windows based design software, most of our customers choose CAD and CorelDRAW. MAC computers can't connect directly to our system, but you can install a virtual machine to run Windows and thus use our machine.

8. Can I use a laser engraving machine as an investment in the apparel industry?

Yes, it is possible. Laser machines can cut and directly engrave all kinds of textiles. There are many users who are engraving jeans, openwork fabrics, and so on.

laser engraving machine industry DIY enthusiasts engraving hardwood

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