" Manual Kitchen Knife Sharpener for Sharpening Stainless Steel If you have previously avoided sharpening household or outdoor knives yourself, now is the time to think again as this knife blade sharpener makes it really easy, it just takes seconds & requires no skill. Even delicate commercial knives can be sharpened with high precision. First, attach the vacuum suction cup foot on a smooth and stable surface without the need for any tools. You now have both hands free and can run your knife along the grinding wheels. The knife sharpener has a long-lasting polymer guiding top that is softer than metal, and therefore won''t damage the metal edge, making it safe for your knives too. The grinding angle is fixed - so it cannot go wrong. Ideal for use around the home and workshop. Suitable for sharpening multiple products like kitchen knives, scissors, bread knives etc. Product features : Regular use of even the highest quality blades will dull their edge, resulting in a loss of accuracy or the need for more effort when cutting This knife sharpener uses new knife sharpener technology. Unlike other knife sharpeners, it is totally safe to use, because your hands are always away from the blade Most impressive is the ability to sharpen serrated knives (like bread knives or hunting knives). It takes no more time than a standard blade, and the results are exceptional. The suction cup means you can attach the Knife Sharpener to almost any surface, horizontal or vertical, without the need for tools Suitable for sharpening kitchen knives, scissors etc, bread knives, serrated blades, suction pad and zinc blades locking handle. Knife is inserted in between jaws and pulled back. Ideal for use around the home and workshop. Will even sharpen lawnmower blades. " Read Less