Gumroad – Hard Surface Detail Alpha Pack | 649 MB

ArtStation Marketplace – 320 Hard Surface Industrial Alphas | 621 MB

ArtStation Marketplace – ZBrush/SP - 20 Wood Brushes/Alphas Vol.1 | 479 MB

More than 350 Hardsurface alpha textures in this set. A lot of time and effort went into this project, taking more than 150 hours to complete! Inspired by iconic designs, created for the people that want to speed up their hardsurface object creation process and improve/enhance the final result.

ArtStation Marketplace – 100 Tileable Displacement/Alpha Patterns | 1.16 GB