crown preparation upper 6

22:50

16:05

7:22

7:06

9:29

9:29

3:05

9:58

7:20

30:38

2:42

10:03

9:59

5:38

2:09

9:01

6:45

5:07

2:54

6:16

9:58

4:30

10:54

4:59

7:36

7:36

59:23

53:58

5:09

5:09

7:36

1:04

1:16

4:50

4:32

1:59

11:58

32:32

9:35

9:55