A Choice Between Laser Cutting and Mechanical Cutting


Many manufacturing firms are using a combination of laser cutting and mechanical cutting to accomplish their fabricating processes. Of the two methods, mechanical cutting has been around for longer, but laser cutting has been embraced by many as it has its unique set of advantages. Industries that still want to use the two technologies require two different instruments.

Due to cost and space constraints, many have opted to discard one for the other. Preference of one particular set will depend on many factors, but the common ones are machine requirements, cost efficiency and capability. That is why we need to outline both cutting options to make it easy to choose which one is suitable.

Laser Cutting

If you want to increase the precision in your projects, then you want to consider adding laser-cutting technology to your operations. Since the 1960s, this method has grown in relevance, even beyond industrial applications. The technology involves a programmed image that is turned into a physical object. Images are transferred to the cutter via a program, and a laser beam does the cutting. A high level of accuracy is achieved through a lens embedded in the head.

Suitable For Customized Designs

The ability to support customized designs with minimal run costs with a simple setup is another reason to choose laser cutting services in Utah. Whether you want to modify your design for shape or size, this cutting method is the best one that produces results in the shortest time possible. You can save a lot of operating costs related to maintenance and tool changes.

Durable and Fast

Sparks fly from the laserOther than accuracy, laser-cutting equipment is capable of lasting for many years, as the laser beam does not wear down. Cost of tooling and replacement parts is minimal as a result. Conventional manufacturing methods feature some interruptions including tool sharpening, changeover and storage. Laser technology helps save money and time because it is faster and more precise.

Less Material Wastage

It is for this precision that the method also reduces material scrap. It allows two images to share an edge. With professional techniques such as tabbing and nesting, you can save even more material.

Mechanical Cutting

This method is characterized by machining and tooling. Popular machines associated with the technology are drill presses, lathes and milling machines. These are used for drilling, turning and milling respectively. Although modern lathes are computer controlled, they still rely on conventional cutting blades to remove excess stock. Milling machines can also be computer controlled for symmetrical or intricate designs.

Both mechanical cutting and laser cutting methods cut material, but the latter has the unique advantage of applying the finish in the process. For mechanical cutting, the need for post-machining is expensive and lengthy. A laser is also better for its no-contact operation, which reduces the risk of mismarking and contamination. Of course, the higher power required for a more accurate solution can be a hindrance for some facilities, as can the relatively higher cost. As you determine which option to take, make sure you analyze ease of use, energy usage and reliability against long-term costs and safety.

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