Staedtler Metal Sharpeners

German quality precision sharpeners in boxes of 20
Single metal: for standard-sized blacklead pencils up to 8.2 mm Ø with a sharpening angle of 23° for clear and accurate lines in boxes of 20.
 

• Double hole: for standard-sized blacklead pencils up to 8.2 mm Ø with a sharpening angle of 23° for clear and accurate lines and the larger hole for thick blacklead and coloured pencils up to 10.2 mm Ø with a sharpening angle of 30° for broad, soft lines