Rectangular dual-sided Japanese combination sharpening whetstone on white background
Niwaki Rectangular dual-sided Japanese combination sharpening whetstone in packaging on white background

Japanese Combination Whetstone

$56.00
Niwaki

This large dual-sided Niwaki combination stone is ideal for sharpening kitchen knives, pocket knives, or utility knives. It features #1000 grit for general use on the red side, and #3000 grit for finishing on the yellow side. With regular use, it helps keep blades sharp, efficient, and ready for everyday tasks.

Materials

ceramic composite
Specifications
  • 7.3" x 2.6" x 1.2"
  • medium-fine #1000 grit for general sharpening
  • fine #3000 grit for finishing
Use
  • Soak stone for five minutes before use. Splash with water during use to keep wet.
  • Hold the blade at approximately a 15° angle and draw it evenly across the stone using steady, consistent pressure. Work along the full length of the blade to maintain an even edge.
  • Begin with the #1000 side (red) to reshape and sharpen the edge for general use. Once the blade is sharp, finish on the #3000 side (yellowish brown) to refine and polish the edge.
Further Reading

The word niwaki in Japanese means "garden tree", and it refers to the art of training trees through care, attention, and detail. Niwaki brings the very best in Japanese design and craftsmanship, inspiring gardeners, chefs, and craftsmen to do the stuff they love, even better. 

Explore our Niwaki collection for thoughtfully crafted Japanese tools designed for the home, garden, and daily life.
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