23 Jul Automatic CNC Spot Welding Handheld Laser Permanent Jewelry Welder Kits AC 110V
Description: DURABLE & SAFE & STABLE: High quality aluminium alloy shell, surface baking paint treatment, anti-rust, wear-resistant, corrosion-resistant, no deformation, tungsten needles forged from tungsten alloy with high heat and small welding joints, with full-automatic design, pressure gauge, 2 equipped with safety tubes and strong...