—   —  —  20537-75* . 12,5 50 , .


20537-75* . 12,5 50 , .

20537-75* . 12,5 50 , .

. 26 1975 . N 512
20537-75*
" . 12, 5 50 , . "

Taper shank end mills of 12, 5 - 50 mm diameter with spiral carbide blades. Construction and dimensions

- 1 1977 .

MH 4164-62
8720-69

2 1

1. , , , , .

( , . N 1).

2. 12, 5 . 1 .

3. 16 50 . 2 .

image001.jpg

. 1

image002.jpg

. 2

D

L

l

z

ωu

25414-82

2223-0501

12, 5

115

14

2

2

24

36350

2223-0502

16, 0

120

13

3

30

2223-0503

20, 0

135

12

3

4

36

2223-0504

25, 0

160

20

4

36390

2223-0505

32, 0

19

40

36010

2223-0506

40, 0

190

24

5

6

34

36030

2223-0507

50, 0

22

40

D = 20 :

2223-0503 20537-75

( , . N 2).

4. .

5. - 20536-75.

6. - 20539-75.


D = 12, 5 1, 16 50 - 2

image003.jpg

. 1

image004.jpg

. 2

D

d

d1

d2

l

l1

h

(. .

0, 2)

h1

16

14

4, 0

-

2, 5

-

0, 6

4, 5

3, 5

20

18

5, 0

6, 5

4, 0

25

22

3, 5

0, 8

7, 0

5, 0

32

26

6, 4

8, 5

6, 5

40

36

-

20

-

6

1, 0

12, 0

8, 0

50

46

28

17, 0

10, 0

h2

r

r1

f

s

(.

0, 2)

16

1, 5

6

1

1, 0

1, 0

25

20

7

31

25

8

1, 5

1, 5

29

32

10

2, 0

1, 8

33

40

2, 0

15

2

2, 5

2, 2

28

50

20

-

35




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