5Pcs Air Cooling Gun Vortex Dry Gun Hot Air Cooler Tool Set Kit for Processing Welding

1??RAPID COOLING: Ensuring rapid cooling of hot air. vortex coolers also support simpler temperature regulation via connected valves. 2??SAFER OPERATION: No power required. the air cooling gun ensures no chemicals or sparks. greatly improving overall safety. 3??WIDELY UTILIZATION: For plastic or metal processing. wood processing. welding. bonding. heat sealing. sewing needle cooling. 4??STAINLESS STEEL: The cold air cooling gun is mainly made of premium stainless steel material. which is very strong and resistant to corrosion. heat and impact. 5??EASY TO INSTALL: Compact and lightweight. the vortex cooling tube is very convenient to install in minutes. also very easy to operate.5Pcs Air Cooling Gun Vortex Dry Gun Hot Air Cooler Tool Set Kit for Processing Welding