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[스크랩] TAP, DRILL 가공표준 [기계가공분야에서는 필수]

jduhan 2013. 7. 13. 09:14

 

TAP, DRILL 가공표준 요약표

 

*P.Q: 山數 , DR: 드릴경

호칭

UNC(NC)

UNF(NF)

W

PT(Rc)

PF(Rp)

PS

NPT

8N

12N

16N

M

P.Q

DR

P.Q

DR

P.Q

DR

P.Q

DR

P.Q

DR

P.Q

DR

P.Q

DR

DR

DR

DR

호칭

(mm)

PITCH

DR

No

1

64

1.5

72

1.5

1

0.25

0.75

2

56

1.8

64

1.9

2

0.4

1.6

3

48

2.0

56

2.1

2.5

4

40

2.3

48

2.4

3

0.5

2.5

5

40

2.6

44

2.9

4

0.7

3.3

6

32

2.8

40

2.8

5

0.8

4.2

8

32

3.5

36

3.5

6

1.0

5.0

10

24

3.9

32

4.0

7

1.0

6.0

12

24

4.5

28

4.5

8

1.25

6.8

1/8

40

2.5

28

8.5

28

8.5

28

8.5

27

8.5

9

1.5

7.8

1/4

20

5.1

28

5.5

20

5.1

19

11.5

19

11.5

19

11.5

18

11

10

1.5

8.5

5/16

18

6.5

24

6.8

18

6.5

11

1.5

9.5

3/8

16

8.0

24

8.4

16

8.0

19

15.0

19

15.0

19

15.0

18

14.5

8.0

12

1.75

10.2

7/16

14

9.4

20

9.0

14

9.0

14

2.0

12.0

1/2

13

10.8

20

11.5

12

10.5

14

18.0

14

18.5

14

18.5

14

18.0

10.5

16

2.0

14.0

9/16

12

12.0

18

13.0

12

12.0

12.0

18

2.5

15.5

5/8

11

13.5

18

14.5

11

13.5

(14)

21.0

13.5

20

2.5

17.5

3/4

10

16.5

16

17.5

10

16.0

14

23.0

14

24.0

14

24.0

14

23.5

17.0

17.5

22

2.5

19.5

7/8

9

19.5

14

20.5

9

19.2

14

28.0

20.0

20.5

24

3.0

21.0

1

8

22.0

12

23.5

8

22.0

11

29.0

11

30.5

11

30.5

11 1/2

29.5

22.0

23.0

23.5

27

3.0

24.0

1 1/8

7

25.0

12

26.5

7

24.5

11

35.0

25.5

26.5

27.0

30

3.5

26.5

1 1/4

7

28.0

12

27.5

7

27.5

11

37.0

11

39.0

11

39.0

11 1/2

38.4

28.5

29.5

30.0

33

3.5

29.5

1 3/8

6

30.5

12

32.5

31.5

32.5

33.0

36

4.0

32.0

1 1/2

6

34.0

12

36.0

6

33.5

11

43.0

11

45.0

11

45.0

11 1/2

44.0

35.0

36.0

36.5

39

4.0

35.0

1 3/4

5

39.5

5

39.0

11

51.0

41.0

42.0

42.5

42

4.5

37.5

2

4 1/2

45.0

4 1/2

44.5

11

55.0

11

57.0

11

56.5

11 1/2

56.5

47.5

48.5

49.0

45

4.5

40.5

2 1/4

4 1/2

51.0

11

63.0

54.0

54.5

55.0

48

5.0

43.0

2 1/2

4

57.0

11

70.5

11

70.0

8

67.0

60.0

61.0

61.5

52

5.0

47.0

2 3/4

4

63.0

11

79.0

66.5

67.5

68.0

56

5.5

50.5

3

4

70.0

11

85.0

11

85.0

8

82.5

73.0

74.0

74.5

60

5.5

54.5

3 1/4

4

76.0

79.0

80.0

80.5

64

6.0

58.0

3 1/2

4

82.0

11

97.5

11

97.5

8

95.0

85.5

86.0

87.0

68

6.0

62.0

3 3/4

4

89.0

4

4

95.0

11

110.0

8

108.0

98.0

99.0

99.5

5

11

135.5

8

135

123.5

124.5

125.0

6

11

161.0

8

160.0

149.0

150.0

150.5

PT : 테프 TAP NPT: 테프 TAP, NPS: 스트레이트 TAP W: INCH 나사

PF, PS : 스트레이트 TAP UNC: 유니파이 보통나사, UNF: 유니파이 가는나사, 8N,12N,16N(8산,12산,16산)

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