The whetstone used for the knives of the lamb slicer
1. There are many types of grinding stones for frozen meat slicers; natural grinding stones: carefully select hard inkstones with pure texture, no impurities, and slightly soft and astringent ones for “coarse grinding”; hard and smooth ones for “fine grinding”. grind”.
2. Industrial diamond grinding stone; there are various specifications and grades, and the fineness is uniform. It is used to grind away the larger gaps on the severely damaged slicing blade.
3. Flat glass: cut the appropriate size for the grinding stone, and add abrasives such as lead oxide on the surface of the grinding stone. Ordinary grinding stones are used in the same way. The advantage is that the grinding powder or slurry of different fineness can be changed. The board is used for “coarse grinding”, “medium grinding” or “fine grinding”.
4. The size of the whetstone can vary according to the size and type of the slicing knife of the frozen meat slicer. When sharpening the knife, you need to add dilute lubricating oil, soapy water or water. Oil is better. After the whetstone is used, the abrasive and small particles must be wiped off Metal shavings. The grinding stone is fixed in a box, and there are grooves around the grinding stone to facilitate the drainage of excess oil and water.