Artstation - Metal Surface Maker 300 ZBrush Brushes, 75 Alphas, and 40 Patterns

https://www.artstation.com/marketplace/p/JrwXg/metal-surface-maker-300-zbrush-brushes-75-alphas-and-40-patterns

Metal Surface Maker is a complete pack of brushes for sculpting rust, scratches, damage, cuts and imperfections over metal surfaces. It also includes seamless patterns that can be used with the included Surface Noise file to make sci-fi modular floor tiles, or metal surfaces. You can use it for detailing weapons of fantasy and contemporary, metal props, armors, sci-fi ships and robots, machinery, and everything metallic. A must have for all metallic surfaces sculpting with ZBrush!