Inquiry (采购产品): punch and EDM I want to get several hundreds of Titanium discs, diameter is 5/8" thickness is 0.04" Can you punch the sheet titanium and get flat surface and smooth edge? If not, can you get the disc through EDM? **** Hidden Message ***** Na Li 06269 Company: Uconn E-mail: xiaoon2000@163.com **** Hidden Message ***** xiaoon2000@163.com