arc gouging electrodes

3:02

2:13

کوتاه

2:18

1:23

3:32

18:32

14:39

13:02

19:03

49:45

26:01

32:00

27:53

22:43

6:16

34:38

21:20

15:04

28:42

18:27

32:33

29:16

39:48

34:50

23:27

32:11

7:09

15:52

4:42

8:22

10:40

2:36

1:29

4:16

4:06

30:47

3:22

3:03

7:26