Dormer F3701/2X2 5978449 G(BSP) adjustable threading die, 1/2" diameter with 14 threads per inch. Designed for cutting British Standard Pipe threads in cast iron, stainless steel, non-ferrous metals, and steel. Adjustable design allows fine-tuning of thread fit for precision threading applications.

Basic Standard

BS 1127:1950

Body diameter - fractional inch (BD)

2"

Body diameter - inch (BD)

2

Body diameter - millimeter (BD)

50.8

Coating

Bright

Die chamfer to pitch ratio (DCPR)

1.75

EDP number

209356

Hand (Cutting direction)

Right

Material application

K - Cast iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steel

Material code (BMC)

HSS

MID number

5978449

Ordering code ANSI

F3701/2X2

Overall length - fractional inch (OAL)

5/8

Overall length - inch (OAL)

0.625

Overall length - millimeter (OAL)

15.88

Thread diameter - millimeter (TD)

20.96

Thread diameter size (TDZ)

1/2

Thread form (THFT)

G - British standard pipe fastening - G series

Threads per inch (TPI)

14