Sep 20, 2026
How Does Workpiece Clamping Affect Handheld Laser Welding?
Proper workpiece clamping helps prevent movement and deformation, ensuring more stable and consistent laser welding results.
Journal
Stories and guides
Read buying guides, product notes, material stories, and field updates from the team.
All stories
48 stories
Read
Sep 17, 2026
How to Use Tack Welding Before Handheld Laser Welding？
Tack welding provides a stable starting point for final welding, helping maintain joint alignment and consistent weld quality.
Sep 15, 2026
How to Prevent Burn-Through in Handheld Laser Welding？
Burn-through is a common challenge when welding thin metal. Learn simple ways to control heat input and achieve a stable, clean weld.
Sep 15, 2026
How to Read a Handheld Laser Weld Bead: What the Weld Appearance Tells You
A weld bead can reveal welding problems. Check the weld first, adjust one parameter at a time, and test again.
Sep 14, 2026
How to Reduce Start and End Defects in Handheld Laser Welding
Start and end defects can affect weld quality. Learn how to improve weld consistency by controlling laser output, wire feeding, and welding movement.
Sep 14, 2026
How Does Welding Direction Affect Handheld Laser Welding?
A simple change in welding direction can affect heat flow and weld quality. Learn how to test different directions for more consistent results.
Sep 9, 2026
How to Choose the Right Filler Wire Diameter for Handheld Laser Welding?
Choosing the right filler wire diameter helps improve weld stability and bead formation. Compare 0.8–1.6 mm options based on material thickness, joint gap, and filling requirements.
Sep 9, 2026
How to Check a Handheld Laser Welding Machine Before Starting Work?
Check the laser source, cooling system, gas supply, Handheld Welding Head, nozzle, and wire feeder before welding. A short test weld can help confirm stable equipment performance.
Sep 7, 2026
How Does Surface Preparation Affect Handheld Laser Welding Quality?
Surface contamination can affect penetration, appearance, and stability. Learn how proper cleaning and joint preparation improve handheld laser welding quality and reduce defects.
Sep 4, 2026
How to Reduce Distortion When Handheld Laser Welding Thin Metal?
Thin metal requires careful heat control. Proper power, speed, clamping, wobble, and welding sequence can help reduce distortion and produce cleaner, more consistent welds.
Page 2 of 5
Recommended products
Products to pair with your reading
Popular pieces selected to support the routines, repairs, and ideas featured in our journal.
Collimate & Focus Lens
Lino Original BS12K-CAT D37 F100 1204S0400A Collimating Lens With Holder
Original Raytools Collimate Lens Set D37 F100 for Raytools Laser Cutting Head
Collimate & Focus Lens
Lino Original BS12K-CAT D37 F200 120BS5900A Focusing Lens With Holder
Original Raytools Focus Lens Set D37 F200 for Raytools Laser Cutting Head
Laser Cleaning Machine
Lino JPT 300W Pulse Cleaning Machine With Air function
Handheld Pulse Cleaning Machine