S.P. Carbide Die, Inc.

Hand polishing reduces friction, increases wear resistance, and virtually eliminates the problem of ejected parts sticking to the die surface. The process results in extremely tight tolerances, better shape accuracy, and extension of the life of your carbide die components. Polishing carbide dies is the final and most crucial step in producing a quality product. Each piece must pass a final inspection - with full ISO documentation - including the use of registered templates, guides and a contracer.