Правильный выбор пластин для труднообрабатываемых материалов
Regular Drill Bit Processing Conventional drill bits often face great problems when machining stainless steel and heat-resistant alloys. During machining, there will be a sharp whistling sound, rapidly increasing wear or chipping of the tool cutting edge. The typical phenomenon is the chipping of the secondary cutting edge, also known as the guide edge. If this […]
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