DCC’s recent HotSpot PLUS Capacitive Discharge welding unit offers economy and flexibility to designers, engineers, technicians, and service personnel searching for quick, simple fastening methods. A companion array of hand attachments facilitates basic spot welding, stud welding, and pin welding operations. The small size – 11.5 x 8.5 x 3.5 in. – and 18 lbs make…