With the emergence of new tools, the technology involved in engraving techniques has really advanced. The most prevalent techniques in use today are laser engraving and micromachining. Here's an analysis of modern laser engraving and micromachining of substrates.
What Is Laser Engraving & Micromachining?
Laser engraving and micromachining are specialized techniques used to mark and create...
High speeds and high versatility are the main benefits of laser micromachining when it comes to drilling and making holes. Micro-drilling has two distinct laser processes as with cutting: fusion drilling with pulsed lasers and additional gas support - and vaporization-induced melt ejection, such as with q-switched solid-state lasers. By choosing the proper wavelength and power density...
Laser marking and laser engraving innovations in the pattern or mold making industry are becoming ever more prevalent. Mold makers know that machining small cavities in molds are difficult and time-consuming, and extensive hand polishing is usually required to finish the job. If the mold is either hardened or constructed of pre-hardened materials, the job is rendered much more difficult....
A wide variety of highly analytical key performance metrics and the reliability to survive harsh operating conditions requires the best technology to achieve. Femtosecond lasers can meet the variable consumer demands in an incredibly large cross-section of the industry. Today, there are potentially three major fields of use for femtosecond lasers: medical devices, micromachining small parts and...
The laser micromachining of small parts accurately and repeatability on thinner sheet metals requires a precise system. Otherwise, you're just using a sledgehammer to crack nuts and losing money in the process. The use of a high-power laser on thin metals will cause all sorts of problems that could be prevented by a less powered machine. A high-power laser, for example, is required to cut...
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