Unit 4 - Frame Repairs Flashcards
1
Q
Better grade ophthalmic hand tools:
a. Use better grade tool steel
b. Have padded handles
c. Have highly machined box joint construction
d. All the above
A
d. All the above
2
Q
Punching out a broken screw is the least desirable method because it can weaken a hinge and destroy barrel threading.
a. True
b. False
A
a. True
3
Q
A
