Following type of turret (blue and black) are used for?
Turret - Blue
It is used for forming rectangular arch wires .016" to .0215".
Turret - Black
It is used for forming rectangular arch wires with torque adjustments:
0o - 10o - 16o - 23o.
For use only with wire : .016" × .022"
Forming rectangular arch wire
Forming round arch wire
Forming square arch wire
All of the above