Home Continuous Wave Laser Welder M Series Continuous Wave Laser Welder Dynalasers M70 Smart Handheld Laser Welding Machine Dynalasers M70 Smart Handheld Laser Welding Machine Model M70 Laser Power 1800 W Operating Modes Continuous / Spot / Pulse / Turbo Machine Weight < 45 kg Machine Dimensions 654 × 286 × 574 mm Machine Volume < 0.1 m³ Welding Gun Weight < 0.48 kg Input Voltage 180–264 VAC, 50/60 Hz Cooling Method Forced Air Cooling Operating Temperature -15°C to 40°C Max. Welding Depth Stainless Steel 7 mm Carbon Steel 7 mm Galvanized Steel 7 mm Aluminum 5.5 mm Brass 6 mm Copper 2.5 mm Key Features Integrated design with laser source, welding gun, wire feeder, and gas system. Patented lightweight welding gun, weighing less than 0.48 kg. Supports welding, cutting, cleaning, spot welding, rust removal, and Turbo mode. Intelligent control for laser power, welding speed, wire feeding, wire retraction, and wobble amplitude. Self-developed control system with a 7-inch IPS touchscreen, clear and easy to operate. 150 streamlined modes and 128 customizable professional modes help beginners get started quickly. Turbo mode improves penetration performance for demanding welding tasks. Stable operation from -15°C to 40°C, with instant startup and 24/7 continuous operation capability. Need powerful M Series welding performance? Contact Dynalasers for M70 specifications, Turbo mode details, and a tailored quotation. Contact Us → Description Related products Dynalasers M50 Portable 4-in-1 Smart Handheld Laser Welder M Series Continuous Wave Laser Welder Dynalasers M30 Integrated Smart Handheld Laser Welder M Series Continuous Wave Laser Welder