If you want to pare a concave surface square across a board's edge, the scrolled edge of a table apron for example, an in-cannel gouge is the tool: with the bevel ground inside the curve, it pares straight across just like a flat chisel. Two Cherries forges model 1481 in Germany with the steel and finish the brand is known for.
Thirteen widths from 6 to 30 mm, so the sweep matches the curve you are cutting.
Specifications:
- Options: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, or 30 mm
- Bevel: inside the curve (in-cannel)
- Model: 1481
- Made in: Germany by Two Cherries (Kirschen)