Month: June 2019

We recently introduced a Patent Pending attachment to convert a traditional pop open threading tool to a Roll-On Roll-Off™ device. When used on modern CNC machines a closing strategy had to be engineered specific to the individual machine. To ease the…

For too many years rolling threads on metal parts was considered a “black art.” And, indeed, depending on the individual circumstances, it was. Bump rolling was a popular method used on a variety of screw machines. It required precise knowledge…