Simple answer: NO! Any stoppage of outgoing air will suck water into the exhaust , cause hydolock, probably seize up and ruin your tool.

Can air tools be used underwater?

Air Tools are not truly sealed units, thus water will get into the veins. However it will work safely underwater.

What should not be used with Pneumatic tools?





You should not use compressed air for cleaning equipment or clothing; use vacuums, dusters, or brooms instead. If no alternate method of cleaning is available and compressed air must be used for cleaning, the nozzle pressure should remain below 207 kPa (30 psi).

Can you drill underwater?

For the first time ever, a cordless drill and angle grinder can be fully submerged. Safely.

What do you need to consider when you’re using a pneumatic tool?

How do you use pneumatic tools safely?

  • Review the manufacturer’s instruction before using a tool.
  • Wear safety glasses or goggles, or a face shield (with safety glasses or goggles), and, where necessary, safety shoes or boots and hearing protection.
  • Post warning signs where pneumatic tools are used.

What 3 hazards are likely to affect you when using an air powered tool?

Hazards to the user include projectiles, contact, noise, vibration and entanglement. Always wear appropriate PPE to protect you from the specific hazards presented by power tools, such as dust exposure and projectiles.

What is the main danger associated with pneumatic tools?





What is the biggest danger associated with pneumatic tools? The main danger facing tradespeople and weekend warriors alike is the risk of getting hit by one of the pneumatic tool’s attachments or by the nails, rivets, staples or other fasteners being applied with the tool.

What causes pneumatic tools to fail?

Pneumatic cylinder failure typically results from five different conditions: side-load mounting, contamination, lack of lubrication, out-of-sync cycle rates and operation in excess of component limits.

Why you must take extra precautions when working with pneumatic tools?

Pneumatic tools can by noisy so it is important to wear hearing protection when using air powered tools or when working in the area where they are used regularly. Eye protection is required, and head and face protection is recommended for crew members working with pneumatic tools.

Why should you always lubricate an air tool before operation?

You should put a couple of drops of pneumatic tool oil into the tool at the end of a work-day as the extra oil will protect its interior metal components from any residual moisture accumulated during the day. It is very important to not over-lubricate your pneumatic tools as this may also damage them.

What is a specific precaution you should take when working with a pneumatic power tool such as a drill sander or nail gun?



Eye protection is required, and head and f ace protection is recommended for employees working with pneumatic tools. Screens must also be set up to protect nearby w orkers from being struck by flying fragments around chippers, ri veting guns, staplers, or air drills.

What are common hazards when working with pneumatic nail guns OSHA?

The recoil of the gun itself can even cause a non-nail injury in tight spaces if the nail gun hits the user’s head or face. Unintended nail discharge from knocking the safety contact with the trigger squeezed. Occurs with CONTACT and SINGLE ACTUATION triggers.

Can a nail gun break your finger?

In residential carpentry, nail-gun injuries account for 14% of injuries, with more than half of these involving penetrating injuries to the hand or fingers.

What safety precautions are built into a pneumatic nailer?



Wear safety glasses that provide a side shield. Never attempt to modify or circumvent a safety feature. Keep your fingers away from the trigger when not driving nails. Consider using a sequential gun that requires both the trigger and the nose of the gun to be depressed before firing.

Should you fire a nail gun into the air in a safe direction prior to use?

Should you fire the nail gun into the air in a safe direction prior to use? You should never the fire the nail gun into the air. When a nail gun is not in use, you should leave the power on to power the safety guards. You should turn nail guns off when not in use.

What happens if you hit a nail with a nail gun?

The most common ways these accidents happen are: Unintended nail discharge from double fire. Some nail guns can easily double fire and injure a worker who is not prepared for the second nail. Unintended nail discharge from knocking the safety contact with the trigger squeezed.

What PPE should you wear when using a nail gun?

Be familiar with the nail gun manufacturer’s safe operating instructions for use, handling & storage. Wear all appropriate personal protective equipment (PPE), including safety glasses with side shields, hearing protection and safety footwear.