A sharpener has got to work perfectly: should treat the lead with care, should know when the pencil is sharp enough and should prevent shavings from spilling. The single and double hole sharpener boxes ensures that colour and graphite pencils are sharp again quickly.

* Standard sharpening machine with fixing clamp

* For round, triangular and hexagonal pencils, standard size 8mm diameter

* Available in 4 pastel colours: blue, pink, lilac & turquoise