Toishi Knife Sharpening Stone Double-Sided (#1000/#6000) Red + White

Double-Sided Whetstone

・★★★★★[Ryouri Kenkyuuka Suishou] Double-sided design for use according to purpose: The red side is for coarse sharpening (with coarse abrasive grains), and the white side is suitable for finishing sharpening, allowing you to handle everything from blade creation to restoring sharpness with just one stone. ・[Gomu Dai Tsuki, Kotei Dekiru] Comes with a rubber packing to prevent shaking during sharpening, making polishing easier and storage more convenient. ・[Kouhinshitsu & Compact] Made of high-hardness corundum abrasive material, maintaining the best sharpening feel, and is very popular for home use and as a gift. ・[Shiyou Kankyou] Suitable for restaurants, households, cooking, woodworking, crafts, and gardening – for medium/finishing sharpening. Note: Not suitable for ceramic knives; please purchase a diamond sharpening stone.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.