Slide 4: Electric Drill

Shutterstock_150397586

Shutterstock


The basic electric drill consists of a motor built into a pistol-shaped body. Instead of a gun barrel, though, there’s a gripping device called a chuck into which one of a wide variety of  drill bits are inserted. Older models lock the bits in place using a key that tightens the chuck, but most new drills use a keyless chuck that requires only the grip of your hand to tighten it.


The Essential Toolbox: 12 Tools You Can't DIY Without

Banner_join_pinterest
SEE MORE IN
Tools & Workshop

Don't Miss