Tin Knocker has introduced the TDC-P roll former with standard clip rolls and slitter. Forming stress is spread over the machine’s 14 stations, which means less wear and longer trouble-free use, the company says. The machine comes with TDC and TDC clip rolls as well as a TDC clip slitter. A unique slitter design allows users to quickly and easily turn scrap metal into TDC clips, the company says. It also allows strip feeding of long blanks.