Hand Tool Safety: Files, Chisels, Hammers, Screwdrivers

Before using any of these tools inspect it to ensure that it is in good condition.

Files/Rasps

Do not use a file as a pry bar, hammer, screwdriver or chisel.
When using a file or a rasp, grasp the handle in one hand and the toe of the file in the other.
Do not hammer on a file.

Chisels

Use the chisel that has been sharpened. Do not use a chisel that has a dull cutting edge.
Do not use chisels that have mushroomed striking heads.
Hold a chisel by using a tool holder, if possible.
Clamp small work pieces in the vise and chip towards the stationary jaw when you are working with a chisel.

Hammers

Use a claw hammer for pulling nails.
Do not strike nails or other objects with the cheek of the hammer.
Do not strike a hardened steel surface, such as a cold chisel, with a claw hammer.
Do not strike one hammer against another hammer.
Do not use a hammer if your hands are oily, greasy or wet.
Do not use a hammer as a wedge or a pry bar, or for pulling large spikes.
Use only the sledge-type hammer on a striking face wrench.
Do not use a hatchet as a hammer.
Do not use hammers with rounded, mushroomed, or damaged heads.

Screwdrivers

Always match the size and type of screwdriver blade to fit the head of the screw.
Do not hold the work piece against your body while using a screwdriver.
Do not put your fingers near the blade of the screwdriver when tightening a screw.
Use a drill, nail, or an awl to make a starting hole for screws.
Do not force a screwdriver by striking with a hammer or using a pliers to twist it.
Do not use a screwdriver as a punch, chisel, pry bar or nail puller.
When you are performing electrical work, use the screwdriver that has the blue handle. This screwdriver is insulated.
Do not carry a screwdriver in your pocket.
Do not use a screwdriver if your hands are wet, oily or greasy.
Do not use a screwdriver to test the charge of a battery.
When using the spiral ratchet screwdriver, push down firmly and slowly