For Hapstone R2
For TSProf K03
For Jende JIGS
For WorkSharp PA
Chinese Bluestones are used for finish sharpening knives using Hapstone or Edge Pro knife sharpener. Estimated grit for Bluestone is approximately 5000 JIS. Bluestones are available in 6 mm thickness, and are mounted on high quality aluminum blanks.
Chinese Bluestones stones are universal, and can be used to sharpen knives of any steel.
May have slight natural imperfections; this is not a defect.
Chinese Bluestone is preliminary lapped and does not require lapping after purchase.
Chinese Bluestone should be used with water as lubricant. Soak Bluestone in the water for 2 minutes before use.
If you have a question regarding this product, please feel free to ask.