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Screwdriver Basics

Screwdrivers are among the most commonly used--and misused--tools. Although screwdriver methods seem obvious, using the correct technique will maximize efficiency and minimize hassle.

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square head screwdrivers have small heads
Photo 3 of 5Square-head screwdrivers are harder to break because of their small heads.

Square-Head Screwdrivers(3 of 5)

Square-head screwdrivers have small heads that are easier to turn and less likely to break.

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