PDT Metallic Diamond Stone Productive diamond stone on copper-tin M1001 binder for sharpening, refinement, and polishing on Hapstone systems. Cutting High productivity Diamond abrasive provides fast and efficient sharpening across...

PDT Premium Diamond Stone with Metallic Bond Professional diamond sharpening stones with a metallic copper-tin binder for fast sharpening, high durability, and efficient work on steels of different hardness. Abrasive...

PDT Premium Diamond Stone with Metallic Binder Fast-cutting diamond stone with a metallic copper-tin binder for efficient sharpening of soft to very hard steels. Cutting High sharpening speed Diamond abrasive...