ER စီးရီး Collet

မော်ဒယ်နံပါတ်

ဃ H7

D

D1

D2

L

L1

L2

L3

စုစည်းနိုင်သောစွမ်းရည်

ER8

≥1.0~5.0

8

8.45

6.5

13.5

2.98

1.5

1.2

0.5

ER11

≥1.0~7.0

11

11.5

9.5

18.0

3.80

2.5

2.0

0.5

ER16

≥1.0~2.5

16

17

13.8

27.5

6.26

4.0

2.7

0.5

>2.5~10.0

16

17

13.8

27.5

6.26

4.0

2.7

1.0

ER20

≥1.0~2.5

20

21

17.4

31.5

6.36

4.8

2.8

0.5

>2.5~13.0

20

21

17.4

31.5

6.36

4.8

2.8

1.0

ER25

၂၁.၀~၂.၅

25

26

22.0

34.0

6.66

5.0

3.1

0.5

>2.5~16.0

25

20

22.0

34.0

6.66

5.0

3.1

1.0

ER32

≥2.0~2.5

32

33

29.2

40.0

7.16

5.5

3.5

0.5

>2.5~20.0

32

33

29.2

40.0

7.16

5.5

3.6

1.0

ER40

≥3.0~26.0

40

41

36.2

46.0

7.66

1.0

4.1

1.0

ER50

≥6.0~10.0

50

52

46.0

60.0

12.6

8.5

5.5

1.0

>10.0~34.0

50

52

46.0

60.0

12.6

8.5

5.5

2.0

D

L

သည်းညည်းခံမှု

A

B

C

I

II

1.0~1.6

6

0.005

0.008

0.010

0.010

0.015

>1.6~3.0

10

>3.0~6.0

16

>6.0~10.0

25

>10.0~18.0

40

0.015

0.020

> ၁၈.၀ မှ ၂၆.၀

50

>26.0~30.0

60

> 30.0 ~ 34.0

80

0.020

0.030