Faber Castell Sleeve Double Hole Sharpener Box, Blue | المدرسة | القرطاسيّة

The quality of a knife sharpener, especially the blade, is crucial for sharpening wooden pencils. Thanks to its robust and hard, the graphite pencils are sharpened leading to a very fine point. Given their soft mines, colored pencils are sharpened to a short, thick blunt point. For better sharpening, we recommend replacing the sharpener sharpener now and then because the blade has passed a while. This tip results in more breaks.