High-speed steel sah blade, e tsejoang hape e le wind steel saw blade, white steel saw blade, ke motsoako o nang le carbon (C), tungsten (W), molybdenum (Mo), chromium (Cr), vanadium ( V) le likarolo tse ling Hacksaw lehare. Lisebelisoa tse tala tsa tšepe tse lebelo le phahameng li na le boima bo phahameng bo chesang ka mor'a ho seha ...
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