Barrel Grip Ultrasonic Hand Welder has elegant, rigid full metal housing made out of aluminium alloy anodized with rigid start switch. The Welder has the feature that vibrating system can be turned 180 ° for good horn position. The Welder ensures easy change of tools for different welding applications. The Barrel Grip Ultrasonic Hand Welder has provision for external converter air cooling and provision for hook to be used with a balancer.