the Tumbler knife sharpener uses magnetism to steady the blade of the knife onto the sharpening block so you can free up your hands to roll the sharpening disc and the other to hold the angled block.
The best knife sharpener will help you extend the longevity of your investments and keep a blade edge sharp for years. The good news is a kitchen knife sharpener doesn't have to be a huge investment.
They don’t sharpen consistently along the blade. It’s important for the cylinder to glide along the entire blade, from heel to tip; if it doesn’t, you’ll end up with an inconsistent edge.
A knife sharpener is a must-have for your kitchen if you don't want to end up turning your tomatoes into a pile of pulp rather than sleek slices. We tested popular manual and electric knife sharpeners ...