Kum 108.04.01 Luxury Polished Aluminium 2-Hole Inner Container Sharpener Luxury container 2-hole inner sharpener made from polished aluminium The blades are made of high-carbon steel, therefore long-lasting and very sharp Dynamic torsion action built into each blade makes for a smoother, cleaner cut Metal sharpeners made of magnesium alloy, position pencil at more precise angle Comes in container shape; compact and portable