BARTLETT
HIGH SCHOOL




SCREWDRIVERS

Brief Description of Tool:This is one of the most common types of screwdrivers and can be found on many screws. This is a multi purpose tool as it can be used to scrape things and pry things open. How do you use it?Put the tip of the screwdriver into the gap in the screw and twist left to take the screw out or twist right to put the screw in. Average price: $7 to $16

Brief Description of Tool:It usually has two different types of heads, one on each side. When do you use this?It can be used when a regular screwdriver cannot reach the screw How do you use it?Look at what type of screw you need. Choose which side you will need to use. Insert the end you need into the screw and twist left to loosen the screw and right to tighten it. Average price: $5 to $10

Brief Description of Tool: Also one of the most common types of screwdrivers. It was invented by Henry F. Phillips. The screwdriver makes it easier to take out a screw. Its tip is cross instead of a flat blade like a standard one. How do you use it?Put the tip of the screwdriver into the gap in the screw and twist left to take the screw out or twist right to put the screw in. Average price: $5 to $20

Brief Description of Tool: This screwdriver is very similar to a phillips head screwdriver and is easily and often mistaken for one. A phillips head screwdriver can be used on a pozidriv screw but a pozidriv screwdriver can’t be used on a phillips head screw. These screws were meant for more torque than regular phillips head screws. How do you use it?Put the tip of the screwdriver into the gap in the screw and twist left to take the screw out or twist right to put the screw in. Average price:

Brief Description of Tool:It was made by Camcar Textron. It is also sometimes called a star screwdriver. It has a star shaped tip made for screws that have a hexagonal or star shaped drive. How do you use it? Put the tip of the screwdriver into the gap in the screw and twist left to take the screw out or twist right to put the screw in. Average price: $10 to $20

Brief Description of Tool: It is like a torx screwdriver but it has a little space in the middle so that it can be used with torx tamperproof screws. How do you use it? Put the tip of the screwdriver into the gap in the screw and twist left to take the screw out or twist right to put the screw in. Average price: $10 to $20