First of all, we first know the correct use of Whetstone : First, place it on a surface grinder and grind it with an alumina wheel. Second, on the ordinary grinding wheel, roughly flattened, and then use diamond and water to form an abrasive, and put it on the flat iron plate. Third, it is first roughly leveled on ordinary grinding wheels, then sanded with painted sand and ground on the concrete floor. Fourth, when used, it must be ensured that there are enough lubricating oils, the edge of the scraped blade is not clean, and the stone is easily damaged. Fifth, clean lubricant must be used to prevent iron pins from standing on the stone. Sixth, straight whetstone must be selected so as not to grind the squeegee blade, affecting the quality.
The maintenance tips are: First, when the scraper is sharpened on the oil stone, do not always fix it on a certain part to prevent the oil stone from forming a groove. Secondly, after each sharpening, the cotton should be immediately wiped off with cotton wool or gasoline to prevent the iron scraps from sticking to the stone. Third, the oilstone should not be dried or placed in the open for too long, otherwise it will make the surface of whey stone oxidize and harden. It should be placed in an oily box and painted with oil. Fourth, before the new Whetstone is used, it should be soaked in oil for a few days.
Company Name: Gongyi Hongfa Minerals Co., Ltd Tel: +86-0371-85610369
Fax: +86-0371-85610369
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Address: Hetaoyuan Development Zone, Gongyi City, Henan, China