What is a batted (tooled) stone finish?
A batted finish is a natural-stone treatment in which a wide chisel, known as a batting or boaster, cuts shallow, parallel grooves into the surface of the stone. The result is a regular, decorative surface texture that is mainly applied to hard stones such as bluestone.
How is a batted finish made?
The stonemason places the wide chisel on the stone at a fixed angle and works across the face with steady, even blows, forming parallel grooves. By keeping the grooves in the same direction and at equal spacing, a crisp, striped pattern develops. The grooves stay shallow so the surface remains flat and even.
It is fine handwork that requires skill and a consistent stroke.
Application and properties
A batted finish is mainly used for:
- Decorative finishing of hard-stone faces, thresholds and bands.
- Accentuating edges or panels in facades and cornices.
- Giving floor and stair elements a matt, slip-resistant texture.
Within the range of stone finishes, batting sits between the rougher bush-hammered finish and the smooth polished finish. It gives natural stone a refined, craftsman-like appearance.
Related terms
- Natural stone
- Bush hammering
- Polishing
- Bluestone
- Chisel
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