Sharpen your knives with the EDGBLACK Knife Sharpener Flex. This sharpener combines modern functionality with professional results. With a compact and secure storage box for easy portability.
EDGBLACK Knife Sharpener Flex uses a roller for smooth handling. A strong neodymium magnet holds the knife in place, allowing for easy and consistent angle adjustment.
Unlike common sharpeners with fixed angles, EDGBLACK Sharpener gives you full control for precision results. Simply adjust the angle to suit the type of knife you are using.
The EDGBLACK Sharpener features diamond whetstones (400# and 800#) for rough and medium sharpening, as well as a ceramic whetstone (1000# and 6000#) for finishing & polishing. Unlike common whetstones that wear down quickly, the EDGBLACK provides better durability.
EDGBLACK Knife Sharpener Flex combines a magnetic guide, adjustable angles, and a non-slip base to ensure safe, stable, and professional-quality results—without the risk of damaging your blades.
Experience effortless sharpening in 3 quick and simple steps to achieve professional-level sharpness in your kitchen.
This innovative design ensures each whetstone locks firmly in place, preventing slips during sharpening while allowing quick swaps between whetstones.
Get notified for the EDGBLACK Knife Sharpener Flex launch on Indiegogo and enjoy the exclusive offers
We tested sharpening & polishing all the types of kitchen knives.
It’s more than just opening a box, it's the start of a new sharper experience!
Get notified for the EDGBLACK Knife Sharpener Flex launch on Indiegogo and enjoy the exclusive offers