Question

grinding should be done only on the __________. *
a. left side of the grinding wheel
b. right side of the grinding wheel
c. upper one - half of the grinding wheel
d. lower one - half of the grinding wheel

Explanation:

Grinding is typically done on the upper one - half of the grinding wheel for safety and efficiency reasons. Using the upper half helps avoid potential kick - backs and provides better visibility and control.

Answer:

C. upper one - half of the grinding wheel