Cubic boron nitride abrasive: Delivers efficient sharpening and minimizes deep scratches for a clean edge
Metal organic bond: Provides a comfortable feel and predictable edge control during sharpening
No soaking required: Stones can be used directly and cleaned with a dressing stone for convenience
Precision anodized aircraft-grade aluminum blank: Ensures stable geometry and durability during sharpening
Versatile grit options: Available in coarse, medium, and fine for different sharpening stages
Summarized by Shop
Hapstone Premium CBN Sharpening Stones
Durable CBN stones with smooth cutting action for sharpening modern high-hardness steels and ceramic knives.
Cutting
Controlled sharpening
Cubic boron nitride provides efficient steel removal while maintaining smooth and controlled cutting behavior during sharpening.
Feedback
Comfor
Stone size
6 1/8 inches (150 x 24 x 3 mm)
Blank size
6.3 inches (160 x 24.5 mm)
Abrasive
Cubic boron nitride (CBN), 100% concentration
Binder
Hybrid metal-organic
Working with
Oil or water (no lubricants required)
Country of origin
Ukraine
Summarized by Shop
4.8
45 ratings
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1
I have the 2k and 5k , you will have to lap as soon as they come. I personally can't get a good cut out of either one, you're mileage may vary. I use the jende 2 and 5k with a much better finish , it could just be me . I really want them to work for me they will 100% out last the jende resin bonded.
D
Dustin · 13 days ago
Love these Hapstone CBN premiums. High quality stuff!
