grinding wheel universitygrinding wheel unobstructed
Feb 23, 2020· The maximum operating speed of the abrasivewheelwas 1,773 rpm. While he wasgrindinga 250-lb ductile cast iron part, thegrinding wheelbroke apart and struck him. The housing around thegrinding wheelwas significantly damaged and not effective in containing the brokengrinding wheelparts. Employee #1 was killed. OSHA Accident Report ...
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