Staedtler Double Hole Tub Sharpener Assorted Bx10 isfor standard-sized graphite pencils up to 8.2mm diameter with a sharpening angle of 23?. Metal sharpener insert. Oval tub
Features:
- For standard-sized pencils up to 8.2mm diameter with a sharpening angle of 23°
- For thick pencils up to 10.2mm diameter with a sharpening angle of 30°
- Hinged cover prevents shavings from spilling
- Lid with safety lock to avoid accidental opening
