A professional who mounts tobacco leaf and replenishes glue supply in plug-overwrap machine and assists plug-overwrap-machine tender to tend machine that wraps lumps of chewing tobacco in homogenized leaf: Mounts roll of homogenized tobacco leaf on overwrap machine and guides end of roll between machine rollers and under cutter.

• Pours glue into machine glue container to replenish supply reservoir.
• Pushes wire through hole of glue container to assure free flow of glue.
• Observes wrapping operation and removes defectively wrapped lumps from machine discharge conveyor.
• Wets down belts of machine, using rag, to prevent lumps from sticking to belt.
• Performs other duties as described under helper master title.