Final answer:
The best tool for making pilot holes in a brick wall for fasteners is a power drill, specifically with a masonry bit; socket wrenches .
Step-by-step explanation:
The best tool for drilling holes in a brick wall to insert fasteners would be a power drill equipped with a masonry bit. While socket wrenches are useful for tightening and loosening nuts and bolts, they are not suitable for drilling holes.
A power drill, on the other hand, has the required torque and rotational speed to bore into brick, especially when used with a masonry bit designed for such materials. It also has different speed settings and drill bits that can be adjusted based on the size of the pilot holes needed.
It's crucial that the drill has a hammer function, which aids in chiseling through the brick as it rotates, making the job much easier and more efficient.