This M&R Triple Function Three Hole Pencil Sharpener is made from milled magnesium and has three separate sharpening holes for sharpening standard width pencils. This innovative design from Mobius and Ruppert allows artists to sharpen their pencils in one of three ways.
Use the standard sharpener (the longest blade) to sharpen both the lead and wood of your pencil together like a normal pencil sharpener.
The medium sized sharpener blade will remove wood without sharpening the lead.
The smallest of the three blades will sharpens just the lead of your pencil.
These three blades give you complete control over how you use your drawing tools. Use this sharpener to adjust how much of your pencil lead is exposed and how the point of your pencil is shaped.
I have used a lot of different pencil sharpeners and this is the best one, I have tried. Great to be able to choose whether you want to sharpen the tip, the wood or both. So far I have not had one break of the lead. Far better than any plastic ones of the same size. Yvonne (Midhurst, United Kingdom) on 22 Feb 2021