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1/216

Cutting Tools

1

Design:

HSS-E, DIN 2184-1, tolerance range 2B, type N,

with point form B (4–5 threads).

UNC No. 4–40 to 3/8–16 with reinforced shank,

UNC 7/16–14 to 7/8–8 with overflow shank.

Application:

For UNC thread, unified coarse thread, ANSI B1.1.

Particularly suitable for general steels, construction steels, machining

steels, case-hardening steels and tempered steels.

Order

No.

Steels

up to

850

N/mm

2

Steels

up to

1000

N/mm

2

Steels

up to

1400

N/mm

2

Steels

up to

42 HRC

Steels

up to

52 HRC

Steels

up to

56 HRC

Steels

up to

60 HRC

Hard

machining

over

60 HRC

Stainless

and acid-

resistant

steels (INOX)

Ti steels,

Ti alloys,

special

steels

Cast iron

materials

Al, Al and

Mg alloys

Copper,

brass,

bronze

1746

12

12

8

17

Order

No.

Thread

inch

1746

steam

Threads

per inch

Thread ∅

mm

Total length

mm

Shank ∅

mm

Square shank

mm

Core hole ∅

mm

0005

UNC No. 4

30.20

40

2.845

56

4.0

3.0

2.35

0007

UNC No. 5

34.60

40

3.175

63

4.5

3.4

2.65

0009

UNC No. 6

26.50

32

3.505

70

6.0

4.9

2.85

0011

UNC No. 8

27.50

32

4.166

80

6.0

4.9

3.50

0013

UNC No.10

36.40

24

4.826

80

7.0

5.5

3.90

0015

UNC No.12

42.00

24

5.486

90

8.0

6.2

4.50

0017

UNC 1/4

29.60

20

6.350

100

9.0

7.0

5.10

0019

UNC 5/16

35.80

18

7.938

100

8.0

6.2

6.60

0021

UNC 3/8

46.90

16

9.525

110

9.0

7.0

8.00

0023

UNC 7/16

47.50

14

11.113

110

11.0

9.0

9.40

0025

UNC 1/2

58.00

13

12.700

110

12.0

9.0

10.80

0027

UNC 5/8

73.50

11

15.875

125

14.0

11.0

13.50

0029

UNC 3/4

95.10

10

19.050

140

18.0

14.5

16.50

0033

UNC 1

180.50

8

25.400

160

18.0

14.5

22.25

(W165)

Through-hole machine tap

steam

Design:

HSS-E, DIN 2184-1, tolerance range 2B, type N,

with point form C (2–3 threads).

UNC No. 4–40 to 3/8–16 with reinforced shank,

UNC 7/16–14 to 7/8–9 with overflow shank.

Application:

For UNC thread, unified coarse thread, ANSI B1.1.

Particularly suitable for general steels, construction steels, machining

steels, case-hardening steels and tempered steels.

Order

No.

Steels

up to

850

N/mm

2

Steels

up to

1000

N/mm

2

Steels

up to

1400

N/mm

2

Steels

up to

42 HRC

Steels

up to

52 HRC

Steels

up to

56 HRC

Steels

up to

60 HRC

Hard

machining

over

60 HRC

Stainless

and acid-

resistant

steels (INOX)

Ti steels,

Ti alloys,

special

steels

Cast iron

materials

Al, Al and

Mg alloys

Copper,

brass,

bronze

1747

12

12

17

Order

No.

Thread

inch

1747

steam

Threads

per inch

Thread ∅

mm

Total length

mm

Shank ∅

mm

Square shank

mm

Core hole ∅

mm

0001

UNC No. 4

38.30

40

2.845

56

3.5

2.7

2.35

0003

UNC No. 5

34.60

40

3.175

56

3.5

2.7

2.65

0005

UNC No. 6

32.70

32

3.505

56

4.0

3.0

2.85

0007

UNC No. 8

35.20

32

4.166

63

4.5

3.4

3.50

0009

UNC No.10

34.60

24

4.826

70

6.0

4.9

3.90

0011

UNC No.12

42.00

24

5.486

80

6.0

4.9

4.50

0013

UNC 1/4

37.70

20

6.350

80

7.0

5.5

5.10

0015

UNC 5/16

36.40

18

7.938

90

8.0

6.2

6.60

0017

UNC 3/8

39.50

16

9.525

100

9.0

7.0

8.00

0019

UNC 7/16

63.00

14

11.113

100

8.0

6.2

9.40

0021

UNC 1/2

58.00

13

12.700

110

9.0

7.0

10.80

0023

UNC 9/16

92.00

12

14.288

110

11.0

9.0

12.20

0025

UNC 5/8

73.50

11

15.875

110

12.0

9.0

13.50

0027

UNC 3/4

101.50

10

19.050

125

14.0

11.0

16.50

0029

UNC 7/8

147.00

9

22.225

140

18.0

14.5

19.50

(W165)

Blind hole machine tap

steam

UNC

HSS-E

DIN

2184-1

Tol.

2B

Type

N

60°

4–5

B

≤ 3xd

UNC

HSS-E

DIN

2184-1

Tol.

2B

Type

N

60°

2–3

C

40°

≤ 3xd

Thread cutting tools

234