Product Information

• Brand:Shapton
• Material:Ceramic
• Product type:Sharpening Stone
• Country of origin:Japan
• 120 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 220 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 320 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 1000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 1500 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 2000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 5000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 8000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 12000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g
• 30000 Grit:Dimensions (approx): 210 x 70 x H15 mm, Item weight (approx): 670 g, Shipping weight (approx): 730 g

Key Features

• The long-standing Kuromaku series is renowned as the worlds first color-coded sharpening stone by grit level.
• It comes with a compact storage case that also functions as a stable sharpening platform. Four urethane rubber stoppers on the case ensure slip-resistance even under firm pressure.
• Though designed as a water stone, it is also suitable for use as an oil stone.
• Suitable for a wide range of knives, excluding those made from ceramic or tungsten carbide.
• Grits ranging from #120 to #320 are perfect for fixing damaged edges. Grits between #1000 and #1500 are suitable for routine maintenance. For greater sharpness, choose stones with grits higher than #2000. For ultra-fine polishing using a #30000 grit stone, make sure to pre-condition the edge with a #8000 grit.

Use & Care

• Moisten the sharpening stone’s surface lightly with water prior to use. Though soaking isn’t required, we suggest soaking it for 5 to 6 minutes before initial use to improve the sharpening process.
• For safe and effective use, place the sharpening stone on a stable, flat surface that reduces the risk of slipping.
• After use, rinse the stone thoroughly with water, allow it to air dry naturally, and store it away from direct sunlight.
• If a stone is accidentally dropped and chips occur, gently smooth the damaged area to avoid damaging the blade during sharpening.
• Please do not sharpen ceramic or tungsten carbide knives.

Background

Based in Tochigi Prefecture, SHAPTON Co., Ltd. crafts exceptional whetstones that elevate your culinary journey. Their mission, “SHARPEN YOUR LIFE,” reflects their deep understanding that a sharp knife is the foundation of great cooking. Drawing on traditional Japanese expertise, they create precision-engineered whetstones that help maintain the perfect edge on your cherished kitchen knives.