Convex rather than concave I think they mean
Type: Posts; User: Happy Jack
Convex rather than concave I think they mean
I don't really know what angle its all just done by eye but it does look shallower than that, mine get sharpened every time they are used, a throwback to working on a joinery bench with the stone to...
I sharpen my working chisels with a slightly shallower angle and always by hand on my oilstone as I have done for 30 years. That is a good looking finish though.