Off bears sandstone slabs from edge-grinding machine and sands edges, using sandpaper-covered block: Pulls sandstone slabs emerging from machine onto turntable and sands edges of slabs, using sandpaper-covered block to smooth irregularities and sharp edges on stone.
Pushes slab onto roller conveyor to return slab to edge-grinding machine or onto conveyor for subsequent processing. Lubricates and cleans machine, and cleans work area.
