> Two holes for different pencils 
> For standard-sized blacklead pencils up to 8.2 mm � with a sharpening angle of 23� for clear and accurate lines 
> For thick blacklead and coloured pencils up to 11.2 mm � with a sharpening angle of 30� for broad, soft lines 
> Metal sharpener insert 
> Hinged cover prevents shavings from spilling