AlgoLaser Alpha MK2 20W Professional Laser Engraver
Elevate your crafting and small business capabilities with the AlgoLaser Alpha MK2. Featuring a powerful 20W laser output and an impressive 20,000mm/min engraving speed, this professional-grade machine cuts and engraves with exceptional accuracy. Complete with a built-in smart screen and an included air pump, it is optimized for flawless results on everything from wood and leather to glass and stainless steel.
- Powerful 20W optical laser output for deep cutting and engraving
- Ultra-fast 20,000mm/min processing speed
- Built-in smart screen for intuitive control
- Includes external air pump for clean, scorch-free edges
- 20W High-Power Laser: Easily slices through thick wood and dark acrylic, while providing enough raw power to permanently mark stainless steel and glass.
- 20,000mm/min Smart Speed: Significantly reduces project times with an ultra-fast, high-accuracy motion system designed for professional-level production.
- Intuitive Smart Screen: Features a built-in touch display, allowing you to easily control projects, adjust settings, and monitor progress directly from the machine.
- Included Air Pump: Comes standard with a dedicated air pump that clears away smoke and debris, ensuring perfectly clean cuts and extending the life of your laser lens.
- Professional Accuracy: Engineered for pinpoint precision, making it perfect for highly detailed photo engraving, intricate logos, and small-scale typography.
- Ideal for professional makers, Etsy sellers, and DIY enthusiasts looking to upgrade their fabrication capabilities.
- Excels at engraving tough materials like stainless steel, coated metals, and glass, alongside traditional wood and leather.
- Highly expandable—compatible with add-ons like the AlgoLaser Rotary Chuck, Honeycomb Platform, Universal Raisers, and the 40x85cm Extension Kit.
- Works seamlessly with standard laser control software, including LightBurn and LaserGRBL.
- Set up the machine on a sturdy, level workbench to ensure vibration-free operation at maximum engraving speeds.
- Securely connect the included air pump tubing to the laser module to ensure optimal airflow and prevent flare-ups during cutting operations.
- Utilize the universal raisers when working with thicker materials or when setting up a rotary chuck attachment for cylindrical items.
- Calibrate the laser focus carefully for each new material to achieve the crispest engravings, especially on demanding surfaces like metal and glass.
Product Specifications
| Brand Name | AlgoLaser |
| Model | Alpha MK2 |
| Optical Laser Power | 20W |
| Max Engraving Speed | 20,000 mm/min |
| Display | Integrated Smart Screen |
| Air Assist | External Air Pump (Included) |
| Supported Materials | Stainless Steel, Glass, Wood, Acrylic, Leather, Metal |
| System Compatibility | LightBurn, LaserGRBL |
Packing List
- 1 x AlgoLaser Alpha MK2 20W Laser Engraver
- 1 x External Air Pump
- 1 x Smart Screen Control Module
- 10 x Bonus Laser Engraving Marking Paper
- 1 x Power Supply & Cables
- 1 x Assembly Tool Kit & Hardware
- 1 x User Manual
Warnings & Safety Notes
- Eye Protection: Always wear appropriate laser safety goggles when the machine is in use. Never look directly at the laser beam.
- Ventilation Required: Vaporized materials produce smoke and potentially harmful fumes. Always operate in a well-ventilated area or use a dedicated exhaust system.
- Fire Safety: Never leave the engraver unattended during operation. Keep a fire extinguisher nearby, especially when cutting flammable materials.
- Reflective Surfaces: When engraving glass or highly reflective metals, ensure proper coating or the included marking paper is used to prevent dangerous laser beam reflection.

