How to choose the sharpening stone of the Mpekere anụ oyi kpọnwụrụ?

1. There are many types of grindstones for frozen meat slicers; natural grindstones: carefully select inkstones that are pure and free of impurities and harder, soft and astringent for “coarse grinding”; hard and smooth for “fine” grind”.

2. Industrial gold steel grit grindstone; there are various specifications and grades, and the fineness is uniform, which is used to grind the larger gaps on the slicing blade with heavier damage.

3. Flat glass: Cut the appropriate size for grinding stone. Add abrasives such as lead oxide on the surface of the grinding stone. Use the same method as the ordinary grinding stone. The advantage is that it can be used in a glass The board is used for “coarse grinding”, “medium grinding” or “fine grinding”.

4. Ogo nke whetstone dịgasị iche dabere na nha na ụdị nke mma ịkpụ nke slicer anụ oyi kpọnwụrụ. Mgbe ị na-amụba mma, ịkwesịrị ịgbakwunye mmanụ na-eme ka ọ dị nro, mmiri ncha ma ọ bụ mmiri. Mmanụ ka mma. Mgbe a na-eji nkume egweri mee ihe, akpụcha abrasive na obere ígwè. A na-edobe nkume a na-esi nri n’ime igbe, ma enwere oghere n’akụkụ nkume egweri iji mee ka mwụpụ mmanụ na mmiri dị ukwuu.