Technician A says that air tools are the technicians' tool of choice because they are lighter weight than cordless tools. Technician B says that most electric variable speed buffer/polisher is designed to operate at speeds ranging from 1000 to 2500 RPM's, which is the optimum speed for buffing and polishing operations. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because air tools are often preferred for their lighter weight compared to cordless tools, which can reduce fatigue during prolonged use. Technician B is also correct as most electric variable speed buffer/polishers are designed to operate within a range of 1000 to 2500 RPMs, which is indeed the optimum speed range for most buffing and polishing tasks, allowing for effective and controlled surface treatment.

Technician a Says That Air Tools Are the Technicians' Tool