Suvlen Knife Sharpener Stainless Steel Black 9.8 x 4.2cm

【Material】 Made with high-strength ABS resin and a non-slip elastic material. The sharpening core consists of ceramic and diamond sharpening stones. The coarse grinding groove quickly repairs spirally-shaped blade edges, while the fine grinding groove is used for precision sharpening. Compared to conventional sharpeners, this product puts less stress on the blade edge and is less likely to cause excessive wear. The ceramic material is easy to clean and resistant to rust, maintaining stable performance over a long period of use.

【Two-Stage Design】 This kitchen knife sharpener features two-stage sharpening grooves – diamond and ceramic – and can restore household knives to an “extremely sharp” edge with approximately 10 passes. It is designed for users who want to restore the sharpness of kitchen knives used daily, and is easy and efficient to operate, eliminating the need to cut with force.

【How to Use】 This sharpener is made of high-quality materials and features two sharpening surfaces: a coarse grinding surface made of tungsten steel (black) and a finishing grinding surface made of high-grade aerospace ceramic (white). The tungsten steel alloy groove sharpens the blade edge and makes it easier to use, without damaging it. After 2-3 passes through the coarse grinding surface, complete the process with an additional 4-5 passes through the finishing grinding surface. (Sharpen by drawing the blade in one direction.)

【Usage Scenes】 It is ideal not only for everyday home kitchens and small rental spaces, but also for quickly restoring knife sharpness during outdoor camping. Its compact size doesn’t take up much drawer space, making it perfect for parents, those living in rental properties, or as a backup cooking tool.

【Precautions】 This product is optimized for metal double-edged knives (stainless steel knives, steel knives) and effectively restores the smooth cutting edge when cutting vegetables, meat, and fruit. Note: It cannot be used with single-edged knives (Japanese single-edged knives/sashimi knives), ceramic knives, or knives with specialized serrated edges (such as bread knives).

・High-Quality Material: Made with high-strength ABS resin and a non-slip elastic material. The sharpening core consists of ceramic and diamond sharpening stones. The coarse grinding groove quickly repairs spirally-shaped blade edges, while the fine grinding groove is used for precision sharpening. Compared to conventional sharpeners, this product puts less stress on the blade edge and is less likely to cause excessive wear. The ceramic material is easy to clean and resistant to rust, maintaining stable performance over a long period of use. ・Two-Stage Sharpening System: This kitchen knife sharpener features two-stage sharpening grooves – diamond and ceramic – and can restore household knives to an extremely sharp edge with approximately 10 passes. It is designed for users who want to restore the sharpness of kitchen knives used daily, and is easy and efficient to operate, eliminating the need to cut with force. ・Easy to Use: This sharpener is made of high-quality materials and features two sharpening surfaces: a coarse grinding surface made of black tungsten steel and a finishing grinding surface made of white, high-grade aerospace ceramic. The tungsten steel alloy groove sharpens the blade edge and makes it easier to use, without damaging it. After 2-3 passes through the coarse grinding surface, complete the process with an additional 4-5 passes through the finishing grinding surface. Sharpen by drawing the blade in one direction. ・Versatile Usage Scenes: It is ideal not only for everyday home kitchens and small rental spaces, but also for quickly restoring knife sharpness during outdoor camping. Its compact size doesn’t take up much drawer space, making it convenient for parents, those living in rental properties, or as a backup cooking tool. ・Compatible Knives and Precautions: This product is designed for metal double-edged knives (stainless steel knives, steel knives) and effectively restores the smooth cutting edge when cutting vegetables, meat, and fruit. Note: It cannot be used with single-edged knives (Japanese single-edged knives/sashimi knives), ceramic knives, or knives with specialized serrated edges (such as bread knives).

【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.