No Products in the Cart
High-quality Japanese dual-grit water stone for a complete manual sharpening cycle, from coarse metal removal to final edge refinement.
Combination stone
Dual-sided construction allows you to sharpen from a coarser stage to a finer finishing stage using a single stone.
Water stone
Before sharpening, simply wet or pre-soak the surface with water. No oil is required.
Japanese abrasive
Made from high-density aluminum oxide abrasive for reliable sharpening performance and controlled edge refinement.
Recommended use
The Naniwa Advance Super Combination Stone is suitable for complete manual sharpening: from removing damage and chips to final honing.
Use it for kitchen knives and tools made from carbon or stainless steel, whether for everyday maintenance or professional sharpening.
How to use
• Wet or pre-soak the stone with water.
• Start on the coarser side for shaping and repair.
• Flip to the finer side for edge refinement.
• Rinse after use and allow to air dry.
Best for
• Kitchen knives
• Carbon steel tools
• Stainless steel tools
• Everyday sharpening
• Professional edge preparation
Specifications
