Tool Safety · 2–5 min toolbox talk
Angle Grinder Safety
A safety talk focused on safe use of angle grinders, including wheel selection, guarding, and common causes of serious injuries.
Use this printed script for your tailgate or toolbox talk. Read through the hazards, script, and questions with your crew.
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“Angle Grinder Safety”
Key Hazards
- Wheel shattering from incorrect discs or damage
- Kickback causing loss of control
- Flying sparks and debris causing burns or eye injuries
2–3 Minute Talk Script
Angle grinder safety is critical in construction, maintenance shops, and industrial facilities. Angle grinders operate at very high speeds, and even small mistakes can result in severe injuries. Many incidents happen when the wrong wheel is installed or when guards are removed for convenience.
Before using an angle grinder, workers must confirm the wheel is rated for the grinder’s speed and intended material. Cracked, chipped, or worn wheels should never be used. Guards must remain in place and positioned between the worker and the wheel whenever possible.
Kickback occurs when the wheel binds or catches the material. This can cause the grinder to jump toward the operator. Maintaining a firm grip, proper stance, and correct cutting angle helps reduce this risk. Workers should avoid grinding in awkward positions or above shoulder height.
Eye protection, gloves, and face shields are essential when grinding. Sparks can ignite flammable materials nearby, so the area should be checked before starting work. Taking a few minutes to set up correctly prevents serious injuries.
Safety Reminders
- Use only wheels rated for the grinder speed.
- Never remove or bypass guards.
- Inspect wheels before each use.
- Wear eye, face, and hand protection.
Ask the Crew
- Are we using the correct wheel for today’s task?
- Is the grinder guard properly positioned?