Product: High Speed Steel Milling Cutters For MetalMaterial: HSS,Website:http://www.chinabettool.com, High Speed SteelType: Standard, Non-standardProduct Description:The milling cutters are used to cut the metal, it can be used to cut pipe, steel, stainless steel, copper and other metals, and some plastic or wood are also can be cut.After use, the tooth will be not shape, it need be grinded in grinding machine, it will be as good as the new saw blades after grinding it, good grinding will improve production efficiency, and reduce the production cost.If the grinding is not good, it will cause to the bad service life, because bad grinding will burn the tooth, the tooth material will be cracked.