The Derwent Battery Operated Twin Hole Sharpener can sharpen both large (9-12mm) and small (6-8mm) diameter pencils, perfect for achieving a sharp point quickly. The compact size is ideal for taking out and about. The high quality durable blades can withstand hours of sharpening and replacement sharpeners are available separately. A broken tip remover ensures any blockages are dealt with quickly. The visible reservoir captures the pencil shavings and these can be disposed of with the easily removed cover.
Battery not included.
This is the best i have ever had, it grabs the pencil and draws it into the blades, be careful though, it can take more off than you want so keep it under control. Tim Gustard (Penrith, United Kingdom) on 18 May 2019