Super-fine #3000 grit sharpening stone block by Niwaki on white background

Sharpening Stone #3000

$34.00
Niwaki

Hone blades with precision using this super-fine #3000 Sharpening Stone. Designed primarily for secateurs, this Niwaki stone also works well on shears, clippers, and other blades. Its concave edge follows the curve of the blade, while its compact size makes it easy to reach tight spots and corners.

Super-fine grit is ideal for finishing and polishing after coarser grits, such as coarse #220 and fine #1000. See usage instructions below—the two golden rules are to soak thoroughly before each use, and, above all, not to drop it.

For all the sharpening essentials, check out the Sharpening Tools Bundle: a four-piece set complete with every thing you need for a razor-sharp edge. 

    Specifications
    • 5.3" x 0.8" x 1.1"
    • super-fine #3000 grit
    • made in Japan
    Use

     If bringing a blunt blade back to life or repairing a jagged edge, we recommend starting with a coarse #220 grit, followed by a fine #1000 grit, then proceeding with this super-fine #3000 grit. This stone should be used for honing and finishing only. 

    • Soak stone in water for a 3-4 minutes before use, and periodically sprinkle water to keep wet during use. 
    •  Gently move stone back and forth along the whole length of the blade, using as much of the stone as possible—not just the top.

      Secateurs:  Use the concave edge of the stone, moving from the pivot towards the tip of the blade, following the curve as you go.

      Straight-bladed shears:  Use the flat side of the stone.
    • Next, turn the tool over, and use the flat side of the stone to smooth the burr off the inside of the blade, going slightly over, creating a very fine bevel.
    • Use the convex edge of the stone to clean off the curved edge of the bypass.
    • Finally, clean and dry the blades, and wipe with Camellia Oil.

     
    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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