Fixed hand-held grinders | WorkSafeSep 5, 2017 . A grinder spins a disc or wheel of bonded abrasive to grind or cut metal. . Hazard. Projectiles from incorrectly used wheels or discs.hazard grinding machine,Hazards Is the hazard present? Y/N What is the risk? - HSAgrinding wheel. M. M. H. Maximum speed of the spindle clearly marked on the machine. Maximum operating speed of a wheel should never be exceeded.
hazard grinding machine