Pietuley Rolling Knife Sharpener - Knife Sharpening Made Easy - Rolling Knife Sharpening System for Kitchen Knives - Work Sharp Knife Sharpener Tool Kit Offers 15 & 20 Degrees Sharpening Stone Rolling Knife Sharpener 8.5 x 5cm

The sharpener has the flexibility to satisfy individual requirements in knife sharpening with interchangeable grinding discs and a Magnetic Angle Support with a 15° angle for a fine edge and a 20° angle for a robust blade.
The sharpening system combines diamond and ceramic discs to sharpen knives of any hardness, including European kitchen knives, hard or soft steel, stainless and rust-resistant steels, and outdoor knives. The industrial diamonds used are the most durable and efficient abrasives.
Achieve a sharp, long-lasting edge on your knives with the 20° grinding angle, perfect for robust cutting tasks in the kitchen and beyond.
Create a finely honed, razor-sharp edge on your knives with the extra fine 15° grinding angle, ideal for fine cutting work such as sushi, sashimi, Damascus knives, and particularly hard steels with a high carbon content.
Multi-purpose: Multiple sharpening stages can meet the needs of your knife of different sizes, and can also be used to sharpen scissors. If you have any question, please feel free to contact us.