 |
|
|
|
|
|
|
|
|
Surfaces away from operator
Free surfaces
Surfaces to operator
Free surfaces
|
Clock Position 9
|
Surfaces towards operator |
Clock Position 11-12
|
Surfaces from operator |
|
Clock Position 10-11
|
Surfaces from operator |
| |
Clock Position 9
|
Surfaces towards operator |
|
|
|
|
|
|
 |
|
 |
 |
|
