Before sharpening your knives with a whetstone, it is important to ensure your stone is completely flat. Use this straightening stone of medium and fine (between 1000 and 8000 grit) to even out the stone before starting the sharpening process.

Features:

• Stone Dimensions: 205x53x26mm.
• Used to straighten/flatten sharpening whetstones before sharpening.
• Suitable for medium/fine stones between 1000/8000 grit.
• Made in Japan.