Hapstone 1x6" Start CBN Stones

Hapstone Start CBN Sharpening Stones

Fast and aggressive electroplated CBN stones for efficient sharpening in Hapstone, Jende Jigs, Edge Pro, & TSPROF guided sharpening systems.

Cutting

Fast metal removal — The electroplated CBN coating provides very fast and aggressive steel removal, making these stones effective for rapid sharpening work.

Abrasive

Dense CBN layer — The abrasive layer contains CBN particles evenly distributed throughout the working surface with high fill density and a narrow screening range.

System

Made for Hapstone — Hapstone Start CBN stones are designed for Hapstone, Jende Jigs, Edge Pro, & TSPROF sharpening systems and are suitable for sharpening knives made from all steels.

Finishing

After CBN sharpening — Each stone consists of a CBN plate with a 152 × 25 mm working surface and 2 mm thickness, bonded to a 160 mm aluminum blank. The 3 mm aluminum blank has beveled ends for a secure hold in the sharpening system.

For the finishing, the best results can be achieved with the Hapstone Fine Ceramic (Lapped/Ready). For the final polish, use Hapstone Diamond Suspension in 6 µm and 3 µm on a Cowhide Leather Strop for a refined, highly polished edge.

• Stone size: 6” × 1” × 0.06” (152 × 25 × 1.5 mm)
  
• Blank size: 6.3” × 1” × 0.12” (160 × 25 × 3 mm)
  
• Binder: Electroplating
  
• Material: CBN (Cubic Boron Nitride)
• Concentration: High fill density
• Working with: Oil, without lubricants
• Stone type: Stone mounted on a 45° beveled blank