· Info
Manufacturer/製造元: Shapton・シャプトン株式会社
Production method/ 製造方法: Sintered ceramic・ビトリファイド法「セラミック」
Soaking/吸水: necessary・必要あり
Size＆Weight/寸法＆重量: 210mm*70mm*10mm about 500g
https://shapton.co.jp/en/rs/
The pinnacle of artificial grinding stones...
RockStar: a sharpening tool containing the distilled essence of Shapton’s skill
Powerful sharpening power to cope with even the hardest blades, while delivering a delicate, uniform finish.
Quick to use – no need for soaking – and with outstanding durability, to keep its surface in tip-top condition. The RockStar will improve your work efficiency and allow you to enjoy the pleasure of a first-rate sharpening experience.
Sharpening stone
To make best use of this product, immerse the whetstone in cold water for 5-6 minutes before use. This will provide a smoother sharpening feel.
- Do not expose it to water for long periods of time.
- After use, wipe it dry. Leaving the whetstone wet or wrapped in a wet towel could soften it and reduce its durability.
- Do not leave the whetstone outdoors, or in direct sunlight.
- That could lead to weathering or cracking.
- Do not subject the whetstone to rapid drying.
- Placing it somewhere where it is directly exposed to wind, for example near a fan, could cause cracking.
- Store it at room temperature.
- Leaving the whetstone outdoors in a closed car or anywhere else that might experience abnormally high temperatures could cause it to crack.
- Do not expose it to hot water.
- Extreme temperature differences could make the whetstone crack.
- Do not clean with detergents or the like.
- These materials could cause qualitative changes and impair the whetstone's sharpening capability.
- Do not use a dishwasher or dryer on this product.
- Sudden temperature changes could cause it to crack, and knocks could cause it to chip.
