310g
Ultra-Light, Full-Angle
Flexible Welding Head
Flexible Welding Head
Weld Anywhere. Work Freely.
Perform Precisely.
Built for both beginners and professionals, K1 Series combines easy operation with precise control. The ultra-lightweight torch moves naturally in your hand, making smooth welding from any angle feel effortless.
The World's Most Compact
3D Free-Motion Head
Built for both beginners and professionals, it combines easy operation with precise control. The ultra-light, flexible head enables effortless welding at any angle with less fatigue. A compact body and extended reach ensure powerful performance wherever you work.
Move Free, Stand Free, Weld Free
The 310g ultra-light 3D free-motion head delivers true freedom—Move Free, Stand Free, Weld Free. Its ergonomic design reduces fatigue and allows natural, comfortable positioning. Easily handle any angle or tight space with flexible and precise control.
Move Free
Stand Free
Weld Free
Built-in N2 Generator
1/8 the Weight.
All-in-One Nitrogen System All-in-one nitrogen system replaces bulky multi-machine setups. Reduce over 100kg of external equipment, down to just 1/8 the size of traditional systems.
No tanks. No complex setup.
Just a compact system built for mobile, on-site welding.
No tanks. No complex setup.
Just a compact system built for mobile, on-site welding.
Lower Gas Flow.
Cleaner Welds. Achieve clean, bright weld seams with only ~3.5 L/min, reducing gas consumption without compromising weld quality.
Compact Yet Powerful
840W–920W Powerful Output,
Multi-Material up to 3mm Welding
Multi-Material up to 3mm Welding
Built for both beginners and professionals, it combines easy operation with precise control. The ultra-light, flexible head enables effortless welding at any angle with less fatigue.
Multi-Metal Welding Made Easy
Metal Welding Made Easy
Multi Welding Made Easy
Multi-Metal Made Easy
From Precision Narrow
Seams to 10 mm Wide Seam Welding
Combines precision narrow-seam welding with 10 mm wide-wobble capability, delivering smoother coverage and greater welding flexibility.
Working Modes
Continuous / Spot / Pulse / D Mode
Continuous for long welds, spot and pulse for precise control with less heat, and D Mode for enhanced power and deeper penetration on thick plates.
Weld & Cut
Without Changing Torch HeadEnables light cutting directly with the same welding torch, without requiring a separate cutting head. This eliminates the need to switch tools, streamlining the workflow and improving overall efficiency and usability.
Size & Weight
K1 features an 8 m cable, compact design, and just 22 kg of weight, making it easy to carry and highly adaptable to any work environment for efficient operation anywhere.
What Can You Weld
with HRLaser K1 Pro?
For Any User
Touchscreen Control
Intuitive touch interface for quick parameter setting.
Supports multi-language and one‑key reset.
Basic Mode
Simplified parameters for beginners.
Auto power matching and safe protection.
Expert Mode
Full manual control for advanced users.
Fine‑tune every parameter for precision work.
Clean. Safe. Reliable.
Anti‑Spatter
Dual‑path optical protection reduces spatter damage and extends lens life, delivering bright, clean welds even at 3.5 L/min low gas flow.
Safe
Comprehensive built‑in protections—including temperature control, grounding detection, emergency stop, and optical monitoring—ensure safe, stable operation over long hours.
Reliable
Integrated power and control design enhances system stability, reducing fluctuations and potential failures.
Thermal System
Optimized internal airflow and integrated cooling system support long, continuous operation with consistent performance.
Specifications
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Pledge $30, K1 Series Super Early Bird Deal $2999(Save 46%).
Limited units available.
About Us
HRLASER
Built for both beginners and professionals, K1 Series combines easy operation with precise control. The ultra-light, flexible head enables
effortless welding at any angle with less fatigue.
The ultra-lightweight torch moves naturally in your hand, making smooth welding from any angle feel effortless.
A compact body and extended reach ensure powerful performance wherever you work.
With a compact body and extended reach, powerful performance goes wherever the work takes you.
effortless welding at any angle with less fatigue.
The ultra-lightweight torch moves naturally in your hand, making smooth welding from any angle feel effortless.
A compact body and extended reach ensure powerful performance wherever you work.
With a compact body and extended reach, powerful performance goes wherever the work takes you.