Atomstack M4 Desktop Handheld 2-in-1 Laser Marking Machine

$1,499.00 $1,119.00 SAVE $380.00

★ Desktop and handheld two working modes
★ Fiber Laser Power with 1064nm Infrared wavelength
★ Standard speed 720,000 mm/min
★ Engraving specialist for metal and plastic surfaces


US Plug
EU Plug
AU Plug
UK Plug
  • Warranty:
    1-Year for New Machines

  • Shipping Time:
    Within 1-3 Days

  • International Express:
    3-5 Working Days

  • Liner Logistic:
    7-10 Working Days

Note: Customs duties will be incurred if your order is shipped from China.
Pre-sales: +86 159 8667 9892; +86 137 9752 3312 (Whatsapp)

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Laser Engraving Review and Expert Analysis

Born for Metal Engraving

With industrial-grade resolution, speed and power, the Atomstack M4 Laser Marking Machine allows you to engrave clearly and quickly on a variety of surfaces, from metal to plastic and even leather. Whether it's for a commercial project or a personal business, the Atomstack M4 is a partner you can trust.

The Atomstack M4 uses a 1064nm infrared fiber laser for superior etching capabilities. At the same time, with an engraving speed of 720,000 mm/min and an engraving accuracy of 0.001 mm, it is a true game changer for portable laser engraving machines.

Product Information:

Model: M4
Engraving size: 70*70mm
Machine power: 20W
Pulse peak optical power: 20000W
Laser wavelength: 1064nm
Engraving accuracy: ≤0.01mm
Repeat marking accuracy: ≤0.01mm
Marking speed: 12m/s
Laser life: ≥20000h
Operating software: SeaCAD5.1, supports Windows XP, Windows VISTA, Windows 2003, Windows 7, Windows 10, Windows 11 systems
Supported file formats: PLT, DXF, BMP, JPG, JPEG image files; Code39, EAN, PDF417, DM barcode and QR code; dynamic files
Data transfer method: USB connection
Power supply: International standard power supply
Input: 100-240V AC, 50/60Hz; output: 12V 8A
Certification: CE FCC RoHS FDA PSE

Engraving Material:

  • Common metals and alloys ( all metals such as iron, copper, aluminum, magnesium, zinc, etc.);
  • Rare metals and alloys (gold, silver, titanium);
  • Metal oxides (all kinds of metal oxides are applicable);
  • Special surface treatment (phosphating, aluminum anodizing, electroplating surface);
  • ABS material (electrical appliance shell, daily necessities);
  • Ink (light-transmitting keys, printed products);
  • Epoxy resin (electronic component packaging, insulating layer);
  • Leather, wood (painted);
  • Ceramic (painted);
  • Stone, etc.



1. High Power: 20W whole machine electrical power, the pulse peak optical power can reach 20000W.
2. Wide applicability: M4 marking machine uses 1064nm wavelength infrared light source, which is suitable for fast marking on all metals and ABS, and marking precious metals hardly consumes precious metals themselves.
3. Desktop and handheld 2 in 1: M4 adopts a highly integrated design, and the core components are lightweight, which brings more usage scenarios. It can be hand-held to mark on non-horizontal surfaces, walls, and facades. Start your creation anytime, anywhere.
4. Industrial galvanometer technology: Atomstack M4 industrial-grade galvanometer technology greatly improves the engraving and marking speed - 12m/s high speed is 5 times faster than blue light marking machines.
5. Fine engraving: 0.01-0.02mm ultra-long and ultra-fine end-pumped infrared laser enables every detail of engraving to be presented, perfectly presenting 4K-level high pixels.
6. Precise positioning: Atomstack M4 adopts dual-infrared light positioning design, which can accurately locate the marking position without offset.
7. Sturdy and easy-to-install structure design: The all-aluminum alloy anodized structure design makes the machine more durable and improves the accuracy of engraving. The whole structure is designed for quick installation, and it can be installed in 10-20 minutes generally.
8. Safe use: Unlike the blue light source, the 1064nm infrared wavelength is a cold light source. Even if you accidentally touch the screen, you will not be burned, which can avoid personal injury.
9. Wide compatibility: The machine uses mature engraving software, supports Win XP/Win 7/Win 8/Win 10/Win 11. The engraving files support: PLT, DXF, BMP, JPG, JPEG image files; Code39, EAN, PDF417, DM barcode and QR code and dynamic files.
10. Precise scale line shaft: There are precision scale lines on the lifting shaft, which is convenient for you to measure the length quickly. The 70*70mm large engraving area can meet your various engraving needs.
11. Upgraded compressed spot technology: The ultra-fine laser focus area is reduced to 0.02mm in diameter, and the minimum markable character is about 0.06mm*0.15mm (tested with focusing film).
12. Ultra-long service life: The industrial-grade durable end-pump laser has a theoretical service life of more than 20,000 hours after testing, and it can guarantee 1 month continuous use (ambient temperature 0-35℃).
13. One-key repeat engraving: The marking machine has a one-key repeat marking function, which can repeat the work with one click, without computer operation, and easily complete batch customization work.

More details:


Order Processing

Orders will be processed within 1-3 business days after full payment is received. Tracking numbers will be updated as soon as they become available.

Multiple packages of the same order may arrive from different fulfillment centers, or at different times depending on the availability of the item.

If the item you ordered is temporarily out of stock, you will be contacted by our customer service representative. You can choose to wait for re-stocking or cancel your order.

For more information on standard delivery and express shipping, please select your shipping country or shipping region from the following:

Country or Region Shipping Method Ships From Shipping Time(Working Days) Shipping Fee
United States UPS United States 2-5 Free
United States DHL / UPS China 3-5 Free

EU Member States

DHL / GLS / G2G / UPS / PPL Germany / Czech 3-5 Free
EU Member States DHL / FedEx China 3-7 Free

Asian Countries

DHL / FedEx China 3-7 $19
Switzerland,  Norway DHL / FedEx Czech / China 3-7 $29
United Kingdom, Cyprus(EU Member States DHL / FedEx China 3-7 $29
Canada, Mexico, Australia, and Other countries UPS / DHL / FedEx China 3-7 $49

EU Member States:  Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden

Asian Countries: Singapore, Malaysia, Japan, Thailand, Korea, Philippines, Vietnam, Indonesia and so on.

The shipping time is a estimated time. Invalid address, customs clearance procedures, the bad weather or other reasons will lead to a longer delivery time than expected.

Which warehouse will your package be shipped from?

US PLUG / USA: Shipping to USA only  ( Please don't place the order from this warehouse if you're not in USA).
EU PLUG / EU MEMBER STATES: Shipping to EU member states only  ( Please don't place the order from this warehouse if you're not in an EU member state).
CN: Shipping to all countries where orders can be placed.

About Customs Duty

Most of our products are stocked in US warehouses and European warehouses. In this case, most of the customer's orders will be shipped from the corresponding warehouses, so customers from EU member states and the US do not need to pay any customs duty. Orders from other countries will be shipped from the Shenzhen Warehouse in China, and most of the orders will incur customs duty, which is borne by the customers themselves.

However, if the products are out of stock in the US or EU countries' warehouses, we will also ship them from Shenzhen, China. In this case, customers from EU member countries need to bear the customs duty by themselves.

Don't worry, we will contact customers in advance if they need to bear the customs duty.

Customer Reviews

Based on 3 reviews
Daniel King


Dominic Regina
Ok machine

The machine is hit and miss with its capabilities. The software could be way better.

Martin Cohen
Impressive performance

All I need to do is engrave mild steel. I'm a metal sculpture and I needed a way to mark each sculpture with my name, website and sculpture number. With the M4, I can engrave a piece of metal before I weld it to a sculpture or I can use the hand held functionality to engrave right onto the finished piece. I bought a box of 1 1/4' mild steel disks. Mostly, I engrave the disk and weld it to a sculpture after it is complete. I am very happy with how easy I am finding the M4 to accomplish what I need.