YAMANI #8000 Resinoid Bond

#8000 Resinoid Bond — Synthetic Finishing Whetstone

A fine #8000 synthetic finishing whetstone, designed for the final stages of sharpening where a highly refined and precise edge is required.

Following #6000, the #8000 further refines the cutting edge and reduces fine sharpening marks, producing a smoother, cleaner and more polished finish with excellent control at the edge.

Its fine abrasive action is particularly suited to Japanese kitchen knives where precision, smooth cutting feel, and a highly refined finish are desired.

Key Features

• #8000 fine finishing grit
• Designed for final-stage sharpening
• Further refines the edge after #6000
• Produces a smooth, clean and highly refined cutting edge
• Reduces fine scratches from previous sharpening stages
• Ideal for precision finishing of Japanese kitchen knives
  
• Size: 210 x 74 x 25mm
• Weight: 766g

How to Use a Resinoid Bond Whetstone.

1. Do not soak the stone in water.
2. Apply a small amount of water to the surface before sharpening.
3. Add water as needed during use to keep the surface wet.
4. After sharpening, rinse the surface with clean water.
5. Allow the stone to air-dry naturally in a shaded, well-ventilated area.

Caution: Avoid prolonged soaking, hot water, direct sunlight, and rapid drying with heaters or other heat sources.

Resinoid whetstones are bonded with a resin-based binder and are generally not designed for prolonged immersion in water.

Leaving a resinoid whetstone submerged for an extended period may cause the stone to absorb water into its structure. Depending on the specific resin and construction, this can lead to:

• Changes in the stone’s hardness or feel during sharpening
• Softening or weakening of the resin bond
• Changes in sharpening performance and abrasive release
• Cracking, deformation, or other structural damage, particularly if the stone is subjected to repeated wetting and drying