Chiseled Tuff Bricks are a decorative variant of tuff bricks, featuring a large central brick with geometric designs above and below. They generate naturally in trial chambers and require a pickaxe to be mined; otherwise, they drop nothing. With a hardness of 1.5, they are relatively easy to break.

They can be crafted using tuff brick slabs or obtained through stonecutting with tuff, polished tuff, or tuff bricks. Like other stone bricks, Chiseled Tuff Bricks have no additional functional uses. They can be placed under note blocks to produce a bass drum sound.