Product description
Knife Bar adopts 65 manganese steel precision forging, integral heat treatment
The blade is finely polished and durable. It can be polished repeatedly to make it sharp.
Plastic-coated handle with core iron rivets, strong and durable
note: This product is only coarse grinding, and you need to grind the blade by yourself. The sharpening head can use metallographic coarse sandpaper to replace the finest grinding stone with various knives,
do not touch water and oil. It acts as a sharp edge and 20 metal indicates rust prevention and polishing.
Sharpening knowledge: the round knife first grinds the inner mouth, then the outer mouth, and the flat knife also grinds the plane first, then grinds the bevel back. I recommend users try not
use the machine to sharpen the knife. So as not to affect the quality of the knife.