Derwent Helical Super Point Pencil Sharpener and Desk Clamp

Key Features:

• Derwent desk sharpeners have a durable helical blade which sharpens pencils to super points for fine detail work
• Suitable for pencils up to 8mm in diameter
• The extendable front plate has a self feeding mechanism which stops when the pencil has reached a superb point
• The transparent sliding tray reservoir is easily emptied and each sharpener
• Comes with a desk clamp