Abstract: At 9:00 a.m. on April 26, 2021, an employee working as a plant production worker for a temporary staffing service was assigned to work at a wood cabinet manufacturer site. The employee was attempting to clear debris from a Brandt KD 68 Edgebander & Trimmer while the machine was in operation. The employee was assisting a coworker (the machine operator) by collecting completed cabinet components from the outfeed side of the machine. The coworker was performing a visual inspection of the equipment with the guard enclosure opened and the equipment running. Prior to beginning a production cycle, the coworker needed to use the restroom and pushed the machine's stop button before leaving the area. Pushing the stop button isolated the source power for the equipment's feed rollers and trimmers, however, the trimmers were stilling running down. Shortly after the coworker left the area, the employee reached near the unguarded equipment to clear debris with her gloved right hand. She caught her hand between the bottom edge trimmer and feed roller resulting in a partial amputation of the right thumb. The employee received medical treatment without hospitalization for a lacerated right thumb eventually leading to a partial amputation.