Blue Manual School Pencil Sharpeners

Plastic lumograph pencil sharpener is blue in color.

The Staedtler Lumograph blue pencil sharpener with metal insert accommodates black-lead pencils up to 8.2 mm. It sharpens the pencil with a sharpening angle of 23 deg for clear and accurate lines. The lid has safety lock to prevent accidental opening. The hinged cover prevents shavings from spilling.

These tub shaped pencil sharpeners are designed to sharpen your pencils quickly and easily with a minimum of mess. They feature metal sharpener inserts, hinged covers to prevent shavings from spilling, and lids with safety locks to avoid accidental opening ings.Single-hole sharpener has one sharpener for standard-sized graphite pencils up to 8.2 mm. in diameter.Double-hole sharpener has two sharpeners, one for standard-sized graphite pencils up to 8.2 mm. in diameter and one for thick graphite and colored pencils up to 10.2 mm. in diameter.

These tub shaped pencil sharpeners are designed to sharpen your pencils quickly and easily with a minimum of mess. They feature metal sharpener inserts, hinged covers to prevent shavings from spilling, and lids with safety locks to avoid accidental opening ings.Single-hole sharpener has one sharpener for standard-sized graphite pencils up to 8.2 mm. in diameter.Double-hole sharpener has two sharpeners, one for standard-sized graphite pencils up to 8.2 mm. in diameter and one for thick graphite and colored pencils up to 10.2 mm. in diameter.