Uploaded May 2026 | Updated September 2026, 2 weeks ago
Having trouble with dull marking knife or router plane blades? This video shares a simple hack for easy sharpening. We demonstrate how to sharpen a knife by focusing on lapping the flat back of the blade through various grits, which creates a burr. This method makes sharpening a knife straightforward, achieving a very sharp edge without the need to contend with difficult bevel angles.
Having trouble with dull marking knife or router plane blades? This video shares a simple hack for easy sharpening. We demonstrate how to sharpen a knife by focusing on lapping the flat back of the blade through various grits, which creates a burr. This method makes sharpening a knife straightforward, achieving a very sharp edge without the need to contend with difficult bevel angles.










