1″-8 HSS Round Adjustable Die 2″ OD Uncoated (Bright) DWTH2-18 Buy Online

This technical description covers a High Speed Steel Round Adjustable Die sized for 1 inch-8 threads per inch, with a 2 inch outer diameter and a bright uncoated finish. The die is chamfered on both faces for effective threading with or near a shoulder, and uses a fine pitch screw for precise gap adjustment.

Specs

Material: High Speed Steel (HSS)

Die type: Round adjustable die

Thread size: 1 inch diameter with 8 threads per inch (1 inch-8)

Outer diameter: 2 inches

Finish: Uncoated (Bright)

Adjustment mechanism: Fine pitch screw to expand or contract the die gap

Chamfering: Chamfered on both faces; one side with a 2 to 3 thread chamfer, the other with a 1 to 1-1/2 thread chamfer

Slot feature: Beveled slot to facilitate adjustment when using external adjustment methods

Features

Chamfers on both faces support threading from the end of stock or near a shoulder, improving start-up and engagement.

Fine pitch adjustment screw enables precise control over die opening, improving thread quality on variable stock diameters.

Beveled slot design permits screw removal and subsequent adjustment using external adjustment methods, reducing setup time.

Round form distributes cutting forces along the workpiece and minimizes local work hardening during threading.

Physical

Material: High Speed Steel

Finish: Bright uncoated

Dimensions: 2 inches outer diameter; 1 inch nominal threading diameter

Adjustment: Fine pitch screw controls die gap; beveled slot accommodates external adjustment methods