Congress Tools is renowned for manufacturing high-quality abrasive and polishing products that deliver exceptional accuracy and control. Their tools are engineered for demanding applications where surface finish, tight tolerances, and consistency are critical—making them a preferred choice for jewellers, toolmakers, aerospace engineers, mould & die professionals and fine-detail fabricators.

The Congress range includes a wide range of abrasive polishing stones primarily used in mould & die tool industries. Each product is designed to provide reliable performance, long life and predictable results, whether you’re polishing intricate features, deburring delicate components or refining hardened steel.

At Moleroda, we pair Congress Tools with our own expertise as the UK’s largest polishing and finishing specialist. This ensures you get not only the right tools but also guidance on achieving the best possible finish. Congress products integrate seamlessly with our RODA range and in-house polishing solutions to support every stage of your workflow—from coarse material removal to ultra-fine surface refinement.