- Joined
- Jul 31, 2015
- Messages
- 3,118
If you are talking about my instruction, I mean the edge straight into the platen, so you hold it with your hands. Shouldn't take much since you are only evening up the edge. If you are talking about grinding the flats, No, a magnet shouldn't make it stay magnetic to any degree. If it does, lay the blade flat on an anvil or other block of steel and strike it with a hammer. this will demagnetize it. And yes, do this to take the scale off the tang. lowest grit you got.