Helpful Guide To Laser Engraving

The laser engraving industry is relatively new. When lasers appeared on the market it didn't take long for the engraving industry to discover that lasers could be used for a wide variety of industrial applications including welding, heat-treating, etching and engraving. Think of a laser as a light source similar to a light bulb; a light bulb will emit energy out all around it rather than focused. Almost all materials can be laser engraved or laser marked.

There are a many advantages to using a laser over other methods of engraving; first of all, because the tool is a beam of light, there is no product contact, which translates into less chance of product damage or deformation. Unlike the conventional engravers some engravers use an intense beam of light instead of a rotating or vibrating tool; this beam can either vaporize a small area of the surface (laser engraving) or cause a change in the color of the surface of the material (laser marking) this beam is controlled by a computer at very high speeds and accuracy to give outstanding quality at a very cost-effective price.

With advanced software you can laser engrave just about anything from Bar Codes and 2D codes to photographs and company logos. Some people call it laser etching; others call it laser engraving but basically the technique uses a computer-controlled laser beam to mark a surface.

Laser etching can be used on many materials including slate, granite, stainless steel, leather, arborite, glass, mirrors, and premium hard woods. It's the process of marking the material without cutting all the way through using reduced power.

A laser works well for cutting acrylic (Plexiglas), PETG, thin polycarbonates (Mylar), styrene expanded PVC (Sintra), wood, paper and fabric. And laser cutting adds high precision, reduced contamination or warping, and a quality finish to industrial cutting applications. It offers a superior cut-edge quality with parallel sides and no burrs.

Laser marking services can be used for many thousands of applications from computer keyboards to special promotional gifts. Because no inks are used the marking services are both permanent and the process is kind to the environment. The marking is flexible, programmable and environmentally clean.

And laser marking of glass by Co2 lasers on the fly or while moving can be an excellent addition for many industrial environments and applications for glass marking. Co2 lasers can provide excellent results for marking glass and also provide significant reductions in operating costs and cost of supplies. You can laser mark most plastics from cattle tags to backlit day/night key switches.

Products that can use this process to engrave include wedding giveaways, nametags, table nameplates, trophies, woods, etc. And engraving metal uses the most power especially if the metal is of the harder type.

There are no consumables so operating costs are minimal, and the laser machine and system, if properly exhausted, runs clean, so that costly cleanup or by-product disposal is unnecessary. Also the laser engraving services are available today in most specialty stores because it's now the most common type of engraving. Of the many items being laser engraved today, iPods and laptops rank among the most popular in the consumer marketplace.

For more info on laser engraving and laser engraving machines, laser marking, laser etching and laser cutting go to http://www.EngravingLaser.net for tips, help and info on all types of laser engraving.

Laser Cutting Jobs

 

Ever since its invention, the importance of lasers has been growing by leaps and bounds. Not only can lasers cut with ease, they can do so with precision and speed effectiveness, all for a minimal cost. Laser cutters have replaced various other kinds of cutters that were available prior to their invention, and their demand has been growing over the years with the growth in the number of laser cutting jobs.

Laser cutting jobs are versatile and virtually anything can be cut with a laser, from delicate material such as fabric, plastic, and paper, to other tougher materials like wood, metal, and stainless steel. And best of all, most of the laser cutting jobs on precision high quality laser cutting systems take no time at all and require minimal human intervention.

The various advantages offered by lasers have led to their usage in different laser cutting jobs. A few examples of such advantages are a reduction in total work time, precision quality work, clean and silent work, as well as other benefits. Since lasers use a non-contact way of cutting things, there is no mechanical pressure on the piece being cut, thereby reducing the chances of wear and tear on the instrument. The laser instrument is not affected by the hardness of the material being cut. The cutting has high degrees of automation and flexibility and offers an ease of integration with other automated systems. As lasers have a high trimming capability, they can produce products that do not require further processing like polishing, de-burring, finishing, etc.

Advantages such as these have ensured the popularity of various types of laser cutting jobs over the years as well as that of the varied applications of laser cutting in several industries.

Laser Cutting provides detailed information on Laser Cutting, Laser Cutting Companies, Laser Cutting Machines, Laser Cutting Services and more. Laser Cutting is affiliated with Lean Manufacturing Seminars.