PQA-DF30 Crush Cut knife holder has been proven to be an outstanding slitter for many years. The score cut holder employs a double-row preloaded, sealed ball bearing design capable of withstanding heavy loads up to 125 pounds force at high speed. Slitting fiberglass, nonwoven materials, paper and films, PQA-DF30 is capable of slitting down to 30 mm (1.181 in) minimum slit widths while sustaining speeds of 2,600 ft/min.
A modular design allows the holder to be mounted with a dovetail, tee bar, or a linear bearing. Custom design mountings are possible with the DIENES highly qualified engineering staff.