Screwdrivers

Learn?the proper use of screwdrivers in the work field.

Prerequisites

None

Description

This is the second lesson in the iKNOW® Hand Tools Library. This lesson introduces and demonstrates the proper use of screwdrivers.

Objectives

Identify three types of screwdrivers, Explain when each of the above three screwdrivers should be used, Describe the damage that may be caused to a screw if the wrong size screwdriver is used and?Demonstrate the proper technique for inserting and removing a screw.