VEVOR Threading Machine Dies, 1/2 in.-3/4 in. NPT Pipe Dies, Right-Handed HSS Pipe Threading Dies Sets (4-Piece)

Precision & Durability for Easy Repairs!.These high-quality threading dies for NPT 1/2 to 3/4in. pipes are made from durable HSS steel. Compatible with RIDGID universal die heads and VEVOR split-type machines, these pipe threading dies ensure sharp, accurate threads. Simply install them by following the numbered sequence.

• Made of high hardness, toughness and heat tolerance HSS steel
• Sharp cutters for improved thread accuracy