The new TigerStop Pro can now push, pull and position heavier material, faster, and more reliably than ever before using its refreshed and intuitive touch screen interface, the company says. An upgrade kit can turn an existing manual TigerStop into the TigerStop Pro. Automatic push feeding up to 240 lbs with roller tables. Additional features include a Dynamic Optimization software upgrade, Cut List Downloading software upgrade, and Label printing upgrade. It has an accuracy of +/- .004″