How to Laser Deep Engrave Metal?

Laser deep engraving is achieved by using a higher power and higher frequency laser generator to concentrate and scan multiple times. Higher power is easy to understand. Higher output power means larger pulse energy per unit area and more natural depth. At the same time, the current light source can be adjusted during laser processing (such as 10-100%). Under the principle that the depth and the result need to be balanced (high power-fast speed-rougher shading; low power-slow speed-finer shading and greater controllability), you can first use higher power to outline the main line direction, and then sculpt the details with lower power.

Higher repetition frequency is an important indicator describing the number of laser pulses per unit time. The higher the repetition frequency, the more the number of working pulses per unit time, and higher quality processing results can be obtained during high-speed engraving.

Concentrate and scan multiple times, so there is no need to say more about this.

The ergonomics of laser deep engraving is an important factor that needs to be considered together with budget and laser parameter performance.

Of course, there are also some lasers for deep laser engraving technology. Customers can choose according to their budget and specific materials of processed parts.

How is the laser metal engraver packaged?

We usually use three-layer packaging for machines: The inner layer of the machine is wrapped in a thickened plastic bag to prevent water; the middle is covered with foam to prevent the machine from shaking; and the outer is made of plywood boxes.

Will the package be damaged during shipping?

Our packages are made safe with all damages considered, and our shipping agents have extensive experience in safe shipping. We have exported to more than 180 countries around the world. So don't worry, you will receive the package in perfect condition.

How to setup a laser metal engraving machine?

Our technicians have set up the machine before shipment. For the assembly of some small parts, we will provide detailed instructional videos and user manuals together with the machine. 95% of customers can teach themselves.

What should I do if the machine fails to run?

If you are troubled with such problems, please contact us as soon as possible and don't try to repair the machine by yourself or others. We will reply to you as soon as possible within 24 hours.

Warranty
• 1-year warranty for the entire machine.

• After order confirmation, our customers will receive comprehensive technical training on operation and maintenance.

• 24-hour all-round after-sales service: When a problem occurs, our skilled engineers will promptly help customers solve the problem via WhatsApp, Skype, Teamviewer or online live chat, and provide door-to-door services if necessary.

QC
• Have a skilled and strict quality inspection team in material procurement and production process.

• All finished machines delivered by us are 100% rigorously tested by our quality control department and engineering department.

OEM
• We can provide free customization and OEM services at any time.

• You need to provide us with machine design, feature requirements, size, color and more requirements.

Payment
• 30% T/T deposit in advance, the balance is paid before shipment.

• Alibaba Trade Assurance.