EWH68 finishing boring head:Rough machining: The boring head blank is rough machined by turning, milling and other methods to remove excess material and form the basic shape. Heat treatment: The boring head after rough machining is heat treated to improve its hardness and wear resistance. The heat treatment process includes quenching, tempering and other steps. Finishing: After heat treatment, the boring head is finished by precision grinding, polishing and other methods to ensure that its dimensional accuracy and surface finish meet the design requirements. During the finishing process, multiple inspections and corrections may be required to ensure the processing quality.
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