Professional Dual-Grit Sharpening Stone for All Knives

Key Features:
✔ Dual-sided design with 120# (coarse) black silicon carbide for blade repair and 180# (fine) green silicon carbide for edge refinement
✔ Premium silicon carbide materials ensure consistent sharpening performance for kitchen knives, pocket knives, and tools
✔ Beveled edge design simplifies sharpening process - ideal for both beginners and experienced users
✔ Compact 80x25mm size fits in kitchen drawers or toolboxes
✔ Works with oil or water lubrication (recommended for best results)

Technical Specs:

Material: Industrial-grade green + black silicon carbide

Grit combination: 120# (coarse) + 180# (fine)

Dimensions: 80mm x 25mm

Usage Guide:

Apply sharpening oil/water to surface

Use 120# side for repairing nicks and reshaping edges

Finish with 180# side for razor-sharp polishing

Clean after use for long-lasting performance