Order Now 1-1/2″-11-1/2″ NPS HSS Round Adjustable Pipe Die 3″ OD Uncoated (Bright) DWTH3-112NPS

Specs

Material: High Speed Steel (HSS)

Type: Round Adjustable Die

Range: 1-1/2 inch to 11-1/2 inch NPS

Outer diameter: 3 inch

Finish: Uncoated (Bright)

Chamfer geometry: One face with 2 to 3 thread chamfer; opposite face with 1 to 1-1/2 thread chamfer

Adjustment mechanism: Fine pitch screw expands or closes the die sides

Slot design: Beveled slot allows adjustment when used in a machine holder; adjustment can be performed via holder screws after removing the screw

Features

Extended wear life for pipe threading applications thanks to High Speed Steel construction

Dual chamfers on opposite faces enable starting threads from an end or from a shoulder, reducing start-up chatter and cross-threading

Fine pitch adjustment provides precise control over thread engagement and sizing across the range

Beveled slot design supports quick, in-holder adjustments without complete disassembly

Bright uncoated finish minimizes material buildup and provides straightforward inspection of the thread profile

Wide size range (1-1/2 inch to 11-1/2 inch NPS) supports multiple pipe sizes with a single tool

Physical

Outer diameter: 3 inch

Finish: Uncoated (Bright)

Material: High Speed Steel

Design: Round adjustable die with beveled slot for machine holder compatibility

Chamfer details: One face 2 to 3 thread chamfer; other face 1 to 1-1/2 thread chamfer

Adjustment: Fine pitch screw controls die gap; holder screws can be used for final fine-tuning