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Unified National Fine (UNF)

UNF HSS Dies and Dienuts. Unified National Fine Dies and Dienuts to BS 949 , ISO 529.

Split circular Dies are stocked as standard. General purpose dies for use on most common materials. The chamfer is ground, with lapped threads and cut thread consistently to size.

Dies are available in the solid version on request and also with a spiral entry. The spiral entry causes a peeling cut with swarf being forced ahead of the die - use recommended for use in attachments or machines.

Left Hand Dies also available for left hand threads.

HSS HEX Dienuts for general purpose repairing and cleaning of threads. Available on request for Left Hand Threads.

If your size requirement is not listed please enquire all Dies and Die nuts can be sourced.

Full Range Specification

Info

Part No

Description

Threads
Per
Inch

In Stock

Price

Qty

Add

UNF-0-80-D

0-80 HSS Die X 13/16 Outside Diameter

80

1

£20.88

UNF-1-72-D

1-72 HSS Die x 13/16 Outside Diameter

72

0

£12.46

UNF-2-64-D

2-64 HSS Die x 13/16 Outside Diameter

64

2

£12.46

UNF-3-56-D

3-56 HSS Die x 13/16 Outside Diameter

56

0

£12.46

UNF-4-48-D

4-48 HSS Die x 13/16 Outside Diameter

48

0

£9.95

UNF-5-44-D

5-44 HSS Die x 13/16 Outside Diameter

44

0

£9.95

UNF-6-40-D

6-40 HSS Die x 13/16 Outside Diameter

40

1

£9.95

UNF-6-40-DN

6-40 HSS Die Nut

40

0

£34.21

UNF-8-36-D

8-36 HSS Die x 13/16 Outside Diameter

36

0

£9.95

UNF-8-36-DN

8-36 HSS Die Nut

36

0

£18.08

UNF-10-32-D

10-32 HSS Die x13/16 Outside Diameter

32

3

£13.00

UNF-10-32-DN

10-32 HSS Die Nut

32

1

£18.08

UNF-12-28-D

12-28 HSS Die 13/16 Outside Diameter

28

2

£9.95

UNF-12-28-DN

12-28 HSS Die Nut

28

0

£18.08

UNF-1/4-D

1/4 HSS Die X 13/16 Outside Diameter

28

2

£7.16

UNF-1/4-D2

1/4 HSS Die X 1.5/16 Outside Diameter

28

0

£16.88

UNF-1/4-D1

1/4 HSS Die X 1 Outside Diameter

28

0

£12.32

UNF-1/4-DN

1/4 HSS Die Nut

28

2

£8.26

UNF-5/16-D

5/16 HSS Die x 1" outside Diameter

24

1

£11.73

UNF-5/16-D1

5/16 HSS Die x 1.5/16" outside Diameter

24

0

£15.51

UNF-5/16-DN

5/16 HSS Die Nut

24

1

£12.22

UNF-3/8-D

3/8 HSS Die x 1" Outside Diameter

24

1

£12.32

UNF-3/8-D1

3/8 HSS Die 1.5/16" Outside Diameter

24

0

£12.57

UNF-3/8-D2

3/8 HSS Die x 1" Outside Diameter

24

0

£19.38

UNF-3/8-DN

3/8 HSS Die Nut

24

1

£12.04

UNF-7/16-D

7/16 HSS Die X 1 Outside Diameter

20

1

£11.72

UNF-7/16-D1

7/16 HSS Die X 1.5/16 Outside Diameter

20

1

£16.18

UNF-7/16-D2

7/16 HSS Die X 1.1/2 Outside Diameter

20

0

£19.45

UNF-7/16-DN

7/16 HSS Die Nut

20

1

£15.58

UNF-1/2-D2

1/2 HSS Die X 1" Outside Diameter

20

0

£8.48

UNF-1/2-D

1/2 HSS Die X 1.5/16 Outside Diameter

20

1

£18.00

UNF-1/2-D1

1/2 HSS Die X 1.1/2 Outside Diameter

20

0

£15.13

UNF-1/2-DN

1/2 HSS Die Nut

20

1

£13.75

UNF-9/16-D

9/16 HSS Die X 1.5/16 Outside Diameter

18

1

£13.60

UNF-9/16-D1

9/16 HSS Die X 1.1/2 Outside Diameter

18

0

£15.13

UNF-9/16-D2

9/16 HSS Die X 2" Outside Diameter

18

0

£30.63

UNF-9/16-DN

9/16 HSS Die Nut

18

0

£17.10

UNF-5/8-D

5/8 HSS Die X 1.1/2 Outside Diameter

18

1

£20.37

UNF-5/8-D1

5/8 HSS Die X 2 Outside Diameter

18

0

£22.24

UNF-5/8-DN

5/8 HSS Die Nut

18

0

£17.10

UNF-3/4-D

3/4 HSS Die X 1.1/2 Outside Diameter

16

1

£20.39

UNF-3/4-D1

3/4 HSS Die X 2 Outside Diameter

16

0

£22.24

UNF-3/4-DN

3/4 HSS Die Nut

16

1

£27.90

UNF-7/8-D

7/8 HSS Die x 2" Outside Diameter

14

0

£22.24

UNF-7/8-DN

7/8 HSS Die Nut

14

0

£23.97

UNF-1-D

1in HSS Die x 2" Outside Diameter

12

1

£22.24

UNF-1-DN

1in HSS Die Nut

12

1

£34.95

UNF-1.1/8-D

1.1/8 HSS Die x 3" OUtside Diameter

12

2

£60.89

UNF-1.1/8-DN

1.1/8 HSS Die Nut

12

0

£65.44

UNF-1.1/4-D

1.1/4 HSS Die x 3" Outside Diameter

12

1

£60.89

UNF-1.1/4-DN

1.1/4 HSS Die Nut x3" Outside diameter

12

0

£60.49

UNF-1.3/8-DN

1.3/8 X 12 UNF Die Nut

12

1

£74.98

UNF-1.1/2-D

1.1/2 HSS Die x 3" Outside Diameter

12

1

£60.89

UNF-1.1/2-DN

1.1/2 HSS Die Nut

12

0

£87.20