Staedtler Double Hole Graphite Pencil Sharpener

The Staedtler Double Hole Graphite Pencil Sharpener has a sharpening angle of 23° for standard-sized blacklead pencils up to 8.2mm allowing clear and accurate lines, as well as a sharpening angle of 30° for thick blacklead and coloured pencils up to 10.2mm allowing broad and soft lines.