The RIDGID Pipe Dies for Universal Die Heads are precision-manufactured replacement/threading dies designed for use with RIDGID universal machine die heads. They are used to produce accurate NPT (National Pipe Taper) threads on pipe and fittings.

The catalog numbers comprise two die-material options: Alloy Right-Hand (RH) dies, Catalog Nos. 47745 and 47750, and High-Speed Steel Right-Hand (RH) dies, Catalog Nos. 47755, 47760, 47765 and 47770.

Compatibility
RIDGID identifies these pipe dies for use with the following Universal Die Heads:

• Model 504A
• Model 711
• Model 713
• Model 811A
• Model 815A
• Model 816
• Model 817
• Model 842