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Engraving And Etching

Adopting cabinet design, the structure is stable and the operation is simple. Users only need to place the object to be engraved on the workbench, set it up through the user-friendly interface, and start the engraving process. Secondly, the equipment is equipped with a high-power fiber laser, which can achieve faster engraving speed and higher engraving accuracy. Whether it is detailed engraving or large-area engraving, it can be easily handled.
Product Model: ST-FL20B/ST-FL30B/ST-FL50B/ST-FL100B
Laser power: 20W/30W/50W/100W
Working area: 110*110mm-600*600mm

Details        Product Parameters        Samples       Video

engraving and etching features-Suntop

Features of engraving and etching

● The use of high-quality light source, good spot quality, uniform optical power density, stable output optical power, can realize precision processing.

● Scanning head built-in red light for previewing the marking position, easier and more accurate to find the laser focus.

● Electro-optical conversion efficiency is very high, reaching more than 30%, low cost of use and power saving. The whole machine power is only 600W/h.

● Low maintenance cost, no adjustment, no maintenance, high stability.

● Suntop fiber laser marking machine has passed strict aging test and can work continuously for 24 hours.

● The machine can be equipped with other optional accessories according to customers' actual product laser marking needs, such as rotary device, 2D/3D worktable, pen rotary table and other fixtures.

Details of engraving and etching

1. Laser source

Using Raycus, MAX, and IPG, and other well-known brands of fiber laser, stable performance, high photoelectric conversion efficiency. No need to maintain the laser and beam delivery system, can save a lot of maintenance costs and time.

2.High-speed vibration mirror

High precision laser scanning vibration head, fast and clear, high stability.

3.High Transmission Lens

Adopting quartz high-transmission coated field lens, which greatly improves the light gathering ability of the side beam, high light transmittance and good marking effect.

4. Control panel

Original JCZ EZCAD software and control card, USB interface, fast and stable transmission.

engraving and etching details-Suntop

Advantages of engraving and etching

● High precision and finesse: It can achieve very fine and accurate engraving effects, and can depict small details and complex patterns. Its high-precision characteristics make it suitable for applications that require high engraving accuracy.

● Fast and efficient: It has a high engraving speed and can complete a large number of engraving tasks in a short time. Its efficient performance makes it suitable for scenarios requiring rapid production.

●Multi-material applicability: Fiber laser engraving machine is suitable for a variety of materials, such as various metals and some plastics. Different materials can achieve the best engraving effect by adjusting laser parameters.

● High stability and reliability: Optical fiber is used to transmit laser. The flexibility and stability of optical fiber ensure the collimation and consistency of the laser. This makes the engraving results stable and reliable, and less susceptible to small changes in the material surface.

● Precise control and flexibility: It can be precisely controlled and adjusted through computer programs to achieve personalized engraving requirements. Operators can set and adjust according to design requirements to achieve customized engraving effects.

● Simplified operation and ease of use: It has a user-friendly operation interface, which simplifies the operation process. The operator can complete the engraving task through simple operating instructions.

Application materials of engraving and etching

Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminium, Steel, Iron Titanium etc, and can also mark on many nonmetal materials,such as ABS, Nylon, PES, PVC etc.

Application industry of engraving and etching

Widely used in electronic components, integrated circuits (IC), communication products, sanitary ware, hardware sanitary ware, stainless steel products, cookware and knives, plastic buttons, plastic translucent buttons, eyeglasses, clocks and watches, jewelry, automotive accessories, bags and buckles and other industries.

Parameters of engraving and etching



Laser power

20W/30W/50W/100W (optional)

Marking area

110*110mm-600*600mm (depend on the actual laser power)

Laser wavelength


Working accuracy


Marking Depth


Minimum font for marking


Minimum character


Marking speed


Operating system

Win7 and Win10/32 bit and 64 bit

Laser source

MAX Brand(Raycus   can be choose)

Repetition frequency


Cooling mode

Air Cooling

Graphic format supported


Environmental requirements

Temperature: 10-35℃, Humidity: 5-75%

Working voltage

220V±10%   50/60 Hz

Applicable material

All metal (Stainless steel, Carbon steel, Brass,etc.) and some   plastic(ABS, PVC,PES, ETC.)

Optional Accessories to Purchase

D80 Rotating Shaft/ D57 Small Chuck/2D Table (X.Y direction)/ Cutting   Fixture

Net weight/gross weight (KG)

120KG / 150KG

Machine dimension

860*760*1130mm (L*W*H)

engraving and etching samples-Suntop




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  No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China
  +86 13771746401


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