Super Point Derwent Manual Pencil Sharpener New desktop pencil sharpener.Includes long-lasting helical blade, perfect for fine detail work.Suitable for pencils up to 8mm in diameter.Extendable front plate for facilitate extraction.It has a self-feeding mechanism that finishes sharpening when the tip is at its optimal point of work.Shavings container with transparent lid.Includes clamp to fix it to the desk. Brand: Derwent