As a business engaged in laser engraving, you know how important it is to troubleshoot any issues that may arise. In this blog post, we’ll discuss some of the most common laser engraving problems and provide tips on fixing them. Whether you’re just starting or have been using lasers for years, this information will help…
Laser engraving involves using a light beam to remove the surface of a material, leaving the surface hollow. The amount of material removed from the workpiece depends on the type of laser marking machine you are using, and the process is controlled to ensure that the hole does not become too deep. Laser power is…
Counterfeit and pirated goods are everywhere. These goods are creating problems for brands that are spending millions on research and development. But with anti-counterfeiting technologies, businesses can safeguard their products and enforce brand-protection strategies. Nowadays, marking technologies are playing an increasingly important role in the fight against counterfeiting. By affixing a unique mark to products,…
By Rex HangDirector Consultant Expert, HeatSign · 10+ years in industrial marking and cleaning · LinkedIn Industrial laser ablation uses short laser pulses to vaporize a thin top layer, such as rust, paint, oxide or an anodized coating, while the metal underneath stays intact. The same effect drives laser cleaning and laser marking. A HeatSign…
You want permanent, legible marks—without pushing operators over action levels or inviting compliance risk. This guide benchmarks dot peen (pneumatic vs. electric), scribe, stamping, and laser for typical noise behavior, explains the most referenced exposure limits, and shows how to reduce dB with enclosures, parameter tuning, fixtures, and technology selection—in a practical, plant-ready format. (Exposure…
Laser part marking is significant in several industries due to the high need for part traceability, branding, and other reasons. It is an extensive marking system with several processes and marking technologies, leading to many questions on how to use the process to improve quality, reduce counterfeiting, and more. Getting to know about the right…
If you’re a business owner offering printing services, there’s a good chance you’ve encountered a request for custom printing on plastic at some point. After all, plastic is durable, versatile, and easy to print on. It is an ideal material for marketing materials like business cards and signs. However, there are a few things you…
Why Is Traceability So Critical in Modern Manufacturing? If your automobile engineer decides to change a component in your vehicle, you would know the changed component used based on its markings. Assuming you think the part is flawed and you activate a product recall, the component manufacturer can also know about the history of the…
You know you need a permanent mark. But promises of “quality” and “precision” mean nothing without proof. How can you be sure a laser marking machine will work on your specific part, material, and application? Below, we go beyond the spec sheet. We’ve documented six real-world marking challenges and show you exactly how they were…
Plastics are everywhere. They are in our phones, cars, and homes. And while we often take their durability and versatility for granted, they wouldn’t be so ubiquitous if they weren’t also incredibly useful. One downside to using plastics, however, is that they can be difficult to mark with traditional methods like engraving or etching. This…
Laser engraving as a marking technique is suitable for various products from different materials. However, to engrave soft and hard materials, there is a catch. Many people are not familiar with laser engraving and both types of materials. Generally, the mystery about engraving on hard materials is not as confusing as that of soft materials.…
If you’re a business owner, then you know that keeping your operation running smoothly is essential to your success. You may also be aware of the importance of laser technology in today’s business world. So, which type of laser should your business use? A MOPA laser or a Q-switched laser? MOPA and Q-switched fiber lasers…
When it comes to marking or etching onto a surface, there are two main types of machines: the scribe machine and the dot peen machine. Each has its own set of pros and cons, which we will outline in this blog post. If you are unsure which type of machine is right for your business,…
Inkjet markers are quickly becoming a popular choice for artists and crafters. They offer the convenience of being able to print directly onto a surface, without the need for a printer or computer. In order to get the best results from your inkjet markers, it is important to use the correct ink formulation. We will…
If you’re in the market for an automated part marking machine, it’s important to select the right one for your business needs. There are a variety of machines on the market, each with its own set of benefits and drawbacks. In this blog post, we will discuss the different types of automated part engraving machines…
A food-grade inkjet printer is specially formulated for the food industry and packaging companies to print their logo, ingredients list, nutritional information, and more on product packages. The printer should be easy to use and durable enough not only to meet your high-volume needs but also to withstand the unavoidable daily wear and tear that…
A scanner reads your Data Matrix code. A verifier gives it a grade. Only the grade decides whether your parts ship. Last reviewed: August 2026 Short answer Ask your customer which standard they use. ISO/IEC 29158 for marks on the part. ISO/IEC 15415 for labels. AS9132 and MIL-STD-130 add their own limits. Check your material…
Top Metal Etching Machines for Quality Marking Process Etching on metal products requires using the best metal etching machine so as to achieve quality, efficiency, and permanent marking. In order to choose the right marking machine, many factors play important roles in making a good selection. Therefore, we made a list of recommended machines to…
An inkjet printing system is a powerful tool for a coding solution in manufacturing and aerospace part marking. It allows users to quickly mark up what they need to do, keeping them on track with their production lines. This system is useful when you have a lot of work and not much time to finish…
Have you ever heard of laser annealing? Laser annealing is a process that allows metals to be heated and cooled quickly. By using this process, you can process and mark metal parts with low distortion. This results in high-quality products. This blog post will provide information about the history of laser annealing, its usage, and…
