Buying a Handheld Laser Welder: A Practical Checklist
Cooling, power, wire feeder, wobble head, torch weight, safety and warranty: the points that decide which handheld fiber laser welder fits your shop.
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Cooling, power, wire feeder, wobble head, torch weight, safety and warranty: the points that decide which handheld fiber laser welder fits your shop.
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Why fiber laser welding suits mold repair: low heat, accuracy, less waste, a longer mold life and faster turnaround, compared with traditional repair.
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How laser welding works, where it beats MIG and TIG on speed, heat and cleanup, and what a handheld welder costs with shipping, installation and training.
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How to keep thin aluminum from warping when you laser weld it: surface prep, heat control, clamping, backing bars and weld patterns.
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How stainless steel, aluminum, brass, copper and carbon steel behave under a laser, and what to consider when you pick a metal to cut.
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