PDT (PDTools) Premium Silver CBN – Vitrified-Metal Bonded

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Description The PDT Premium Silver CBN Stone is a high-performance sharpening solution designed for hard steels (60+ HRC). Using advanced vitrified-metal bonding, it ensures fast m aterial removal, long-lasting durability, and precision sharpening. Key Features High-Concentration CBN Abrasive – Delivers rapid sharpening with excellent edge retention. Vitrified-Metal Bond – Provides superior cutting speed and extended lifespan. Dry or Wet Use – Works efficiently with or without lubrication. Optimized for Hard Steels – Ideal for sharpening 60+ HRC alloys. Specifications Length: 6" (150 mm) Width: 1 "(25 mm) Abrasive Layer: 1/8" (3 mm) Aluminum Blank Thickness: 4 mm Total Thickness: 7 mm Care The stone is designed for manual sharpening of knives, hazard razor blades, chisels, etc. The stone is restored by salting with pumice or silicon carbide powder on a flat surface. Show more