Solid CNC EarplugsProtect your hearing from the constant high pitched whine and mechanical noise of CNC machines with our Solid CNC Earplugs. Custom fit for comfort, they provide excellent sound reduction in workshops, manufacturing facilities, and maker spaces. Made from premium materials, these earplugs ensure all day comfort while keeping your ears safe from prolonged exposure to loud CNC machinery. Note: Ear impression fees are not included in the price. Costs are