What are the OSHA safety tips for power tools?

OSHA Safety Tips for Power Tools

According to the Consumer Product Safety Commission (CPSC), more than one million people sustain injuries while using hand and power tools annually. These injuries not only affect individuals physically but can also have significant financial implications. Injuries related to hand and power tools incur an estimated $15.4 million annually in medical expenses and lost wages. Many of these injuries could be avoided through stricter adherence to safety practices.

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At HSI, our mission is to enhance workplace safety. According to OSHA, several key factors contribute to injuries occurring from the misuse of hand and power tools:

• Breakage of wooden handles, which can lead to tool heads detaching and posing risks to users and nearby workers.
• Exposure to hazardous dust, fumes, or gases.
• Electrical shocks due to improperly grounded tools.

The likelihood of workplace accidents increases for employees engaged in repetitive tasks, during unexpected circumstances, or due to a lack of experience or overconfidence in their tool usage. Implementing the following hand and power tool safety tips can help ensure employees remain safe and productive.

Selecting and Maintaining Tools Properly

OSHA mandates companies to provide safe tools and establish adherence to safety protocols among employees. Regardless of an employee's experience level, it remains vital to regularly review the following safety tips:

1. Invest in quality tools, opting for steel-handled hammers over wooden ones. Ensure any steel tools are heat-treated.
2. Conduct frequent inspections to confirm tools are in proper working condition.
3. If a tool is identified as faulty, do not use it and promptly inform a supervisor.
4. Perform necessary maintenance, such as sharpening or grinding saw blades.
5. Always adhere to the manufacturer's guidelines.
6. Keep a selection of extra tools available in case the main tool becomes unavailable.
7. Store tools securely, keeping them out of reach of children and unauthorized individuals.
8. When working at heights, ensure tools are secured to prevent them from falling and injuring workers below.

Safety Guidelines for Electric Tools

Given the risks associated with power tools, OSHA outlines stringent safety practices. Many handheld electric tools come with safety features such as a constant-pressure switch that shuts off power when not engaged, including drills, grinders, saws, and sanders. Additionally, power tools featuring blades should include safety mechanisms allowing users to shut off the tool easily.

Electrical shocks represent one of the gravest hazards in the workplace, potentially leading to severe injuries or fatal outcomes. To prevent such incidents while using power tools, consider these safety recommendations:

1. Utilize tools that are double-insulated or equipped with a three-prong plug and connected to appropriately grounded outlets.
2. Avoid using electric tools in wet environments unless specifically designed for such conditions.
3. Employ a ground fault circuit interrupter (GFCI) and follow an assured grounding program, utilizing proper PPE like gloves and face protection.
4. Maintain a dry, clean work area to negate slip hazards while using electric tools.
5. Establish a stable footing and secure workpieces with vises or clamps to keep both hands free for safe tool operation.
6. Do not transport power tools using their cords, and avoid pulling them from their power source.
7. Prevent unintentional activation by keeping fingers clear of switches while carrying powered tools.

Using Pneumatic Tools Safely

The National Institute for Occupational Safety and Health reports that pneumatic nail gun incidents lead approximately 37,000 carpenters to emergency rooms yearly, with common injuries affecting fingers, hands, and eyes.

Protective eyewear is vital when operating pneumatic nail guns. OSHA monitors compliance with eye and face safety regulations, enforcing standards to ensure a protective environment for workers. Failure to comply with proper eye protection standards ranks among the top ten OSHA violations.

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It is essential for construction companies to heighten safety measures. The following precautions can enhance safety while utilizing pneumatic tools:

1. Ensure all tool parts are securely fastened before use.
2. Never direct a compressed air gun towards yourself or others.
3. Release pressure from the air gun before disconnecting hoses, and avoid storing loaded air guns.
4. Employ safety clips or retainers to avert ejection of attachments during operation, using chip guards when cleaning with high-pressure air. Limit the nozzle pressure to 30 psi.
5. Always wear appropriate eye protection.
6. Implement screens to shield nearby workers from potential debris.
7. Never leave tools unattended.

Preparing For Safe Tool Use

Effective tool safety not only involves understanding the tools; it also requires awareness of clothing, tool handling, and workspace conditions. Employers should maintain clean, dry floors to help minimize slip and electrical shock hazards. When working with tools, remember these safety considerations regarding attire:

1. Avoid loose clothing or jewelry that could get caught in moving parts.
2. Utilize appropriate PPE, such as leather gloves and safety goggles.
3. Ensure a level workspace to maintain balance during tool use.
4. Be mindful of individuals around you, ensuring they remain at a safe distance.
5. Do not ascend ladders while holding tools; request assistance to hoist tools instead.
6. Don’t store pointed tools in pockets; use toolboxes or carts instead.
7. Choose the correct tool for tasks, avoiding improvised uses that may cause injuries.
8. Secure projects with clamps or vises to prevent slippage.

Promoting Safety Through Training

OSHA necessitates training for proper tool usage and handling. Regular safety discussions and a partnership with HSI can enhance workplace safety. Our resources can effectively engage employees in safety training, increasing awareness and reducing workplace incidents.

As one HSI partner stated, “We’ve maintained the last 722 days incident-free... I attribute that to training.”

General Power Tool Safety Precautions from OSHA

It is crucial to wear appropriate personal protective equipment, such as safety goggles and gloves, while utilizing hand tools. Work areas should be consistently maintained to mitigate slip hazards around tools.

Ensure power tools are equipped with safety guards and switches, as improper use can present severe hazards. Power tools are categorized based on their energy source: electric, pneumatic, liquid fuel, hydraulic, and powder-actuated.

To safeguard against power tool hazards, OSHA recommends the following precautions:

• Do not carry tools by their cords or hoses.
• Avoid yanking cords or hoses to disconnect them.
• Keep cords and hoses away from heat, oil, and sharp edges.
• Unplug tools when not in use, before cleaning, servicing, or changing accessories like blades or bits.
• Keep bystanders at a safe distance from work areas.
• Secure workpieces with clamps or vises, freeing hands for tool use.
• Prevent accidental starting by keeping fingers off the switch when carrying plugged-in tools.
• Maintain tools diligently, ensuring they are clean and sharp for optimal performance.
• Follow lubrication and accessory change instructions as detailed in the user manual.
• Ensure stable footing and balance when operating power tools.
• Wear proper clothing for the task, avoiding loose items that may entangle in moving parts.
• Tag broken portable electric tools with "Do Not Use" signs and remove them from service.