A professional who tends machine that cuts serrated designs along edges of garment or shoe seams to decorate edges and prevent raveling. Responsibilities include:

• Positions raw edge of seam or hem between pressure and pinking rollers of machine.
• Depresses pedal to start machine.
• Guides edge between rollers or moves edge against pin guide on machine bed and feeds edge between rollers.
• May tend machine equipped with lever-type blade to cut sample swatches of cloth.