NPT Right Hand H.S.S.Adjustable Round Pipe Dies
TTC NPT Right Hand H.S.S.Adjustable Round Pipe Dies - CUTTING DIRECTION: Right Hand   OUTSIDE DIAMETER: 6   Thread Size: 3-1/2-8 NPT

NPT Right Hand H.S.S.Adjustable Round Pipe Dies

Item #: 15-010-010
Brand: TTC
Thread Size: 3-1/2"-8 NPT
Tool Material: High Speed Steel
Cutting Direction: Right Hand

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  • For cutting standard external pipe threads.
  • For threading pipe, tubing, or similar applications where external pipe threads are required.
  • For use in variety of ferrous and non-ferrous materials.
  • For hand threading applications or machine threading operations.


  • Screw can be adjusted to conform to the variety of H limits.
  • The opening on dies are chamfered on both faces.
  • For an easier start, use the longer taper chamfer.
  • Use the shorter taper chamfer to cut threads closert to a shoulder.
TTC Y11 HSS Adjustable Round NPT Taper Pipe Dies
Product Specifications
Brand TTC
Thread Size 3-1/2"-8 NPT
Tool Material High Speed Steel
Cutting Direction Right Hand
Outside Diameter 6"
Geometry Round
Hardness 58 to 60 RC
Series Y11
Prop. 65 Yes
Size 3-1/2"
Threads Per Inch 8
Type NPT Right Hand H.S.S.Adjustable Round Pipe Dies
Thread Type NPT
Weight 3.5 lbs.
Country of Origin Import
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.