supervised by Steel whetstone with properties [Completely Itto-Ryodan TV] #400#1000, double-sided sharpening, anti-slip

[High-quality diamond whetstone] "Steel whetstone" can be used for repairing and finishing the blade tip with a rough grind of #400 and a medium grind of #1000. The abrasive grains penetrate sharper than ordinary whetstones, so it has a high abrasive power. It is resistant to wear and can be used to sharpen hard metals other than knives. Since the whetstone itself does not require maintenance, it is a recommended material for those who are sharpening for the first time. This whetstone is widely used by professional craftsmen and home users alike, providing excellent durability and cutting power, making it easy to keep knives, scissors, saws, and other blades sharp. [Includes a whetstone stand for easy use] If you are sharpening at home, a whetstone stand is important. The whetstone stand makes it less slippery and gives you height so you can sharpen stably without hitting your hands on the desk or kitchen. [#400 rough whetstone, #1000 intermediate whetstone] #400 has high grinding power and is useful for repairing chipped blades and knives. #400 is the time to use it when you see chipped blades. #1000 has moderate grinding power and is best used when the blade becomes dull. #1000 can be used for general household knife maintenance. [How to use] When using a diamond whetstone, it is important to sharpen gently without applying too much pressure. Because it has a high abrasive power, if you sharpen it too much, the blade will wear down rapidly. If the blade is chipped, use a rough whetstone of about 400 grit, and if you want to improve the sharpness, use a medium whetstone of about 1000 grit. It is also important not to sharpen it at too much of an angle. [Fully supervised by Itto Ryodan TV] Fully supervised by a swordsmith YouTuber with approximately 160,000 subscribers! This diamond whetstone is of such high quality that it will satisfy both beginners and advanced knife sharpeners. [Fully supervised by Swordsmith Itto Ryodan TV] Steel whetstone #400#1000 Double-sided sharpening with anti-slip diamond whetstone sharpening stone