Crafted from copper, this four-piece laser wire guide tip kit covers wire diameters of 0.8 mm, 1.0 mm, 1.2 mm, and 1.6 mm. Each size gives welders a matched guide tip for feeding filler wire accurately during laser welding operations. Designed as an accessory within Everlast Power Products' laser welding lineup, the kit lets operators switch between common wire gauges without sourcing individual replacement parts.