OSHA Subpart I -Abrasive Wheels and Tools

1926.303(c) Use of abrasive wheels.

1926.303(c)(7) All abrasive wheels shall be closely inspected and ring-tested before mounting to ensure that they are free from cracks or defects.

HAZARD: Employees exposed to struck-by abrasive disk wheel hazards.

ABATEMENT: Take the abrasive cutting wheel out of service. Employers must closely inspect and ring-test before mounting to ensure they are free of cracks or defects.