[pianotech] Of Chisels

Thomas Cole tcole at cruzio.com
Sat Oct 9 23:44:11 MDT 2010


  Another thing I like doing is to square up the blade and at the same 
time remove any nicks in the edge (see photo).

The Tormek system is great for recreating the bevel, but be careful you 
don't grind at a very low angle on Japanese chisels due to the 
brittleness of the high-carbon steel.

Tom Cole

William Truitt wrote:

And, as you know Jim, you have to flatten the back on the chisel before 
you can begin to sharpen it.  Which is why the backs of these chisel has 
one or more reliefs, which allows you to bring it to a flattened state 
much more quickly.

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