The Naniwa Rust Eraser (White) is a soft, flexible cleaning block with an aluminum oxide abrasive, designed for effective removal of surface rust, tarnish, and light corrosion from knives and carbon-steel tools. It’s...

The Naniwa Rust Eraser (Gray) is a coarse abrasive block designed for effective removal of visible and aged surface rust from knives and carbon-steel tools. This flexible PVC-based block with aluminum oxide...

Naniwa Flattening Stone is a specialized abrasive stone designed to level the working surface of whetstones. During the sharpening process, stones wear unevenly, which leads to the appearance of depressions and...

The Naniwa Stainless Steel Toishi Dai is a durable and reliable sharpening stone holder made from stainless steel. It provides stable and even support essential for safe and efficient use of water...