You may have heard it said that fibre laser cutting outperforms other methods of cutting by significant margins. Usually such claims come with a list of nebulous justifications. ‘It’s just better’ or ‘fibre laser is faster’ are just two of the more common ones.
Is that enough though, to justify the initial outlay of your company’s hard-earned cash? Of course, we need more information, and a closer look at the different advantages of fibre laser machine cutting will help to make an informed decision.
Superior Cutting Quality
CNC fibre laser cuts through materials using a high intensity, focused beam of light, directed at the workpiece. The effect on the workpiece is quick and dramatic; a tiny area is vaporised, and an initial spot is then quickly formed into a clean and narrow slit as the beam moves on its pre-determined route, with virtually no deformation caused to the material even in complex or intricate cuts.
High Levels of Efficiency
CNC fibre laser and cutting efficiency are synonymous. With interfaces that are intuitive, quick and easy to use combined with (often multiple) CNC controlled worktables, automation vastly improves productivity and minimal operator intervention is needed.
Faster Speeds and Quicker Turnaround Times
With far less need for clamping, fixing and repositioning of materials, the industrial laser cutting process is one of greater speeds and much more impressive productivity. Using 2mm thick low carbon steel as an example and a fibre laser cutting machine delivering around 1200W of power, cutting speeds of around 600cm per minute are possible. For non-metals such as resin plate that speed could easily double.
Non-Contact Cutting
Non-contact cutting is an important aspect of cutting materials using high-powered laser machines and with that, comes a range of benefits. Firstly, that ever-present risk of mechanical deformation or damage to the finish of materials is removed from the equation. Tool wear and changeovers are also largely things of the past. If you combine those things with the sheer convenience of CNC cutting and the ease of automatic nesting of components prior to the laser cutting process then there is also the added benefit of much less waste…
A wider Range of Materials
Those faster speeds, better productivity levels and superior cuts don’t just apply to metals. Laser cutting is just as feasible for resins, leather, woods and other fibres with the right auxiliary gas such as dry air or nitrogen. Certain levels of adaptability are needed, due to the different properties of each material, but for sheer versatility, CNC fibre laser is an unbeatable choice in today’s industry. It also goes a long way towards getting your business ready for the challenges of tomorrow.