CBN Sharpening Stone 6x1" 225 Grit MB001 Premium Bronze

Premium Bronze CBN Sharpening Stone - Aggressive Edge Setting

Set a new edge fast with this professional-grade cubic boron nitride (CBN) sharpening stone. Engineered with our Premium Bronze bond MB001, this coarse stone delivers aggressive material removal for demanding edge work on hardened knife steels and high-performance blades. The Premium Bronze bond is the most universal bond in the PDTools lineup — highly resistant and effective with any type of steel, delivering high-speed, fast-cutting performance. Designed for guided sharpening systems like Edge Pro.

Why CBN with Premium Bronze Bond?

• CBN is second only to diamond in hardness - ideal for hardened knife steels
• Premium Bronze bond is universal — works with any kind of steel
• Maximum resistance and durability for high-speed, aggressive cutting
• Superior heat resistance prevents thermal damage to cutting edges
• Maintains flat surface - no dishing or wear over time
• Compatible with Edge Pro and similar guided sharpening systems

Technical Specifications:

• Size: 6x1" (160x25mm)
• Thickness: 7mm (0.276")
• CBN layer thickness: 3mm (0.12")
• Grit size: 225 Grit (100/80 micron) - Coarse
• Bond: Premium Bronze MB001
• Quality line: Premium
• Country of origin: Ukraine

Ideal For: Knife enthusiasts, professional sharpeners, and craftsmen using guided sharpening systems like Edge Pro who need aggressive material removal on hardened knife steels and high-performance blades.