Weight: 90 g (3

The width of the clamps is selected in such a way as to allow you to install up to 4 clamps simultaneously on the frame to securely fix even the most flexible fillet-knife

Laser Goniometer is a tool of measurement of the sharpening angle of knives and scissors

Includes complimentary 120 grit silicon carbide stone

Atago (愛宕) Whetstone is mined in Japan

digital angle gauge Weight: 90 g (3It's very important to keep a sharpening angle consistent on a guided knife sharpener. The angle should not change when replacing one sharpening stones to another. In order to control the sharpening angle, one measures the angle between the knife plane and the sharpening stone. There are many similar digital angle gauges on the market. This model is very light, which is a huge advantage when using with conjunction with a knife sharpener.