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CBN Sharpener Blade


CBN grinding stones, fits our RR5055 Blade Grinder.

Choose your degree.

  • Diameter: 15cm
  • Thickness (width): 22mm
  • Center Hole: 31mm
    • Super long service life
    • Smooth operation, no shaking
    • Little heat build up
    • Never deform
    • High grinding efficiency

A CBN wheel is made from cubic boron nitride. This material is one of the hardest materials available, second only to diamonds. The main feature of the material is that it features a high abrasion resistance and thermal conductivity that maintains its sharp cutting edges.

Weight2 lbs
Dimensions18 × 18 × 4 in
Choose degree

7° CBN, 10° CBN


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