Inquiry (采购产品): Aluminum Welding I have a NCD 100 CD stud weld machine. We are experiencing welding problems when welding aluminum studs. I was informed that at one time we had a "gap gun" for this machine that improved the aluminum welding process. Do you still supply this gun for the weld controller I have? Can you quote me a whole new weld control and gun, and also just a gap gun by itself. Regards, Corey Schmidt **** Hidden Message ***** Corey Schmidt 43078 Company: Rittal Corp. E-mail: cschmidt@rittal-corp.com **** Hidden Message ***** cschmidt@rittal-corp.com