Urban Decay’s Grindhouse Sharpener is a premium quality, dual-chambered pencil sharpener designed for use with both slim and jumbo makeup pencils. From eyeliners to lip pencils, the sharpener can be used with a plethora of makeup pencils, and utilises durable steel blades with 1% carbon to prevent rust. Complete with a plastic pick for scraping and dislodging shavings to keep the blades clean.