Dormer F1401/8 5977908 BSW gun nosed threading die, 1/8 inch diameter x 40 TPI, ISO 2568 standard. Suitable for threading in K (cast iron), M (stainless steel), N (non-ferrous metals), and P (steel and cast steel) material groups.

Basic Standard

ISO 2568

Body diameter - inch (BD)

0.7874

Body diameter - millimeter (BD)

20

Coating

Bright

Die chamfer to pitch ratio (DCPR)

1.75

EDP number

104637

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

5977908

Ordering code ANSI

F1401/8

Overall length - inch (OAL)

0.1969

Overall length - millimeter (OAL)

5

Thread diameter - millimeter (TD)

3.17

Thread diameter size (TDZ)

1/8

Thread form (THFT)

BSW - British standard Whitworth

Threads per inch (TPI)

40