NPT Pipe Dies (Set of 6) Check Availability

  • NPT pipe die sizes included in set are: 1/8 in., 1/4 in., 3/8 in., 1/2 in., 3/4 in. and 1 in.
  • No special holder is required for this type of die, any wrench large enough will suffice (the largest die is 2.5" wide)
  • It is strongly advised to use thread cutting oil (available at home improvement stores) for cleaner and easier cuts