Welcome to MJ Select.
We are Japanese seller. We ship authentic items from Japan.
Please enjoy shopping with peace of mind!
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【About Included Manuals】
If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed.
【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.
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[Diamond whetstone for ultimate sharpness] This convenient diamond whetstone plate makes it easy to maintain the sharpness of knives and other blades. This product is suitable for the maintenance of various blades and has a simple structure that makes it easy to maintain. It can easily sharpen any hard blade, from ceramic blades to carbide metals.
[Compact size, ideal for handheld use] The size is perfect for hand-holding pruning shears, small knives, carving knives, penknives, etc. It is also compact and easy to carry, so it is also recommended for sharpening outdoor knives.
[Easy to use, just like a regular whetstone!] When sharpening a blade, wet it with water and sharpen it as if it were a regular whetstone. This diamond whetstone plate is also suitable for sharpening hard blades such as ceramic knives and carbide metals. After use, remove the sharpening debris, wash it, wipe off the moisture, dry it and store it. *We consider the safety of our customers to be our top priority. When using a diamond whetstone, please pay attention to the following points. ■Please wear protective gear such as work gloves and protective glasses. ■Do not wash in the dishwasher. Hand washing is recommended. ■After use, clean the sharpening debris and store it so that it does not rust. ■Do not use oil. It may cause clogging.
[Multipurpose] This knife whetstone can be used to sharpen all kinds of knives, from household knives to carbide alloys. It can be used to maintain all kinds of knives, including cooking, carpentry, hairdressing, blacksmithing, and agricultural tools. It is ideal for adjusting chisels, planes, carbide chisels, drill bits, chef's knives, deba knives, scissors, knives (household knives, commercial knives), survival knives, sickles, hoes, gardening tools, woodworking tools, and ceramic whetstones. It can be used for a wide range of purposes and maximizes the sharpness of your knives.
[Grain size] #1000, #3000, #6000, #12000 [Size] 20 x 70 x 10 mm [Whetstone part (green layer) thickness] Approximately 1 mm [Base material] Alumina [Inspected in Japan] Planning, development, inspection, sales and support are carried out by a reliable Japanese company. As a Japanese manufacturer, we provide detailed after-sales service. Returns and refunds are possible within 30 days after purchase. If you have any questions or defects after purchase, or if there are any initial defects, or if you have any questions about the product, please feel free to contact us. We will be happy to help you.
[A compact and convenient diamond whetstone that polishes the sharpness to the utmost: Improves the sharpness of any blade and makes it shine again] A convenient diamond whetstone plate that makes it easy to maintain the sharpness of knives and blades. This product is compatible with the maintenance of various blades and has a simple structure that makes it easy to clean. It can easily sharpen any hard blade, from ceramic blades to carbide metals. Size specifications: <Specifications> Whetstone size: 20 x 70 x 10 mm Finishing surface 1000: Restores sharpness and is suitable for daily use. Used for fine adjustment of the cutting edge and creating a firm cutting edge line. Finishing surface 3000: Ideal when you want to further sharpen the prepared surface to improve the sharpness. Finishing surface 6000: Used to further improve the sharpness. The fine grain allows for fine blade setting and increases the sharpness. It can also make the cutting edge shine like a mirror finish. Finishing surface 12000: For those who pursue a glossy, delicate and perfect finish. It brings out the shine of the blade, giving it an aesthetic shine and beautiful finish. <Point 1> Suitable for all types of knives, from household knives to cemented carbide knives
Compatible with chefs, carpenters, hairdressers, swordsmiths, farm tools, chisels, planes, carbide chisels, drill bits, household knives, commercial knives, scissors, Japanese swords, knives, sickles, hoes, ceramic whetstones, etc. <Point 2> Easily sharpen ceramic knives that were difficult to sharpen with conventional whetstones. <Point 3> More resistant to wear than normal whetstones, no need to modify the whetstone surface. <Point 4> Small size makes it highly portable and suitable for outdoor knife sharpening. Easy to sharpen even in small spaces Professional diamond knife whetstones are compatible with hard and ceramic blades and restore their sharpness. They are also highly durable, so they can be used for a long time. By using this professional diamond knife whetstone, you can easily and effectively improve the sharpness of your blades, which will increase your satisfaction with your cooking. We confidently recommend this as an essential item for sharpening knives and knives. *Colors may appear slightly different depending on your monitor environment. *Size and weight figures are approximate. There may be slight differences depending on the product.