Laser engraving was invented not too long ago in the 1960s, but it’s already proven to be better than traditional engraving methods. Among all the methods of engraving an object, laser engraving has become the most popular. Here are some of the best reasons for this:
The advantages of laser engraving
1. Versatility
Unlike other engraving methods, laser engraving can be used on almost any type of material. From laser engraving bricks to metal engraving, a laser can make high-quality permanent markings that are consistent in appearance across virtually all kinds of material, be it wood, metal, stone, brick, or other. For this reason, many industries use laser engraving to make marks such as logos, serial numbers, barcodes, etc.
2. Non-contact
Laser engraving relies on heat to make markings on the surface of its target material, requiring no physical contact with the object to do so. As a result, there is zero abrasion damage, unlike other traditional methods of engraving.
3. No damage
Since a laser doesn’t need to have physical contact with the material, there is no wear and tear on the machine, which allows for precise and accurate engraving. Moreover, there is much less risk for mold growth or deformation of the device over time.
4. Less maintenance
A laser machine requires little maintenance, unlike traditional methods of engraving, such as mechanical engraving or stamping. Hence, there is no need to halt operations for maintenance or repeatedly repair the machine, which is both a waste of time and money.
5. High efficiency
A laser beam is an incredibly fast tool for engraving. Some machines can even do multiple processes at once. Compared to other methods of engraving, using a laser beam is the most efficient one.
6. Consistency
Laser engraving can produce accurate and repeatable markings over and over with much less risk of wearing out. This advantage is especially significant for industrial applications that need to create identification markings on their products.
7. Safety
A laser engraving machine eliminates the use of toxic chemicals that are needed in some traditional methods, making products safer for both workers and consumers. Moreover, laser machines can be operated from a distance with the use of computers, which reduces the need for employees to work with machines in close proximity.
8. Less environmental impact
As mentioned, laser machines don’t need harmful chemicals to operate nor produce toxic by-products, which means no dangerous substances are entering the sewers or evaporating in the air. Apart from that, a laser machine leaves only very little particle dust as waste; most are vaporized by the laser beam.
9. Hassle-free integration
Facilities can easily integrate a laser engraving machine without much interruption to operations. A whole setup will take very little time to be installed and integrated, which means they can be up and running in no time.
Out of the many engraving processes that are available today, laser engraving is by far the best method you can find. With the benefits mentioned above, it’s easy to see why a laser engraving machine is a valuable investment for almost any industry.
