EXPERT PRO CBN Sharpening Stone, 1700 grit – Mounted on Blank
A high-performance CBN stone designed for clean, efficient sharpening of hard steels, including high-carbon and stainless varieties.

• 3 mm polyamide monolayer bond ensures durability and consistent abrasive action

• CBN (Cubic Boron Nitride) sharpens faster than diamond on tough steels, delivering equally perfect edges

• Excellent for mid-stage refinement with smooth cutting and high precision

• Impact-resistant and dimensionally stable across extended use

• Mounted on a laser-engraved aluminum blank: 160×25×4 mm

• Working surface dimensions: 150×25×3 mm

Perfect for edge correction and pre-polishing. For optimal performance, use with oil, abrasive slurry, or soapy water to reduce clogging on sticky or alloy steels.