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Case Details
I. The finished products meet the customer’s quality requirements.
II. The production rhythm basically meets the customer-specified timeline.
III. Compared with outsourced processing costs, the per-unit processing cost has decreased by approximately 135%.
Product Name: High-Speed Rail Bearing Retainer
Material: 40GrNiMoA Hardness: 32–35 HRC
Machine Tool: FEELER Vertical Machining Center VM-1000AT
Client: A Certain High-Speed Rail Bearing Co., Ltd.
Processing requirements:

Processing takt time:

Tool Parameter Details:
T1: Jinlu D938 series tungsten carbide drill bit, φ9.7 mm, drilling operation; spindle speed: 3000 r/min; feed rate: 350 mm/min.
T2: Jinlu UP210 series tungsten carbide end mill, φ1.6, plunge milling; spindle speed: 6,000 r/min; feed rate: 30 mm/min
T3: Jinlu D938 series tungsten carbide drill bit, φ1.6, for drilling; spindle speed: 6000 r/min; feed rate: 60 mm/min.
T4: Jinlu UPR210 series tungsten carbide rough milling cutter, φ6, rough milling; spindle speed: 6,000 r/min; feed rate: 700 mm/min.
T5: Jinlu UP210 series tungsten carbide end mill, φ3, for finish milling; spindle speed: 7,000 r/min; feed rate: 150 mm/min.
T6: YESTOOLS tungsten carbide end mill, φ1.5, for finish milling; spindle speed: 7,000 rpm; feed rate: 150 mm/min.
T7: YESTOOLS Korean positive/negative chamfering tool, chamfering operation; spindle speed: 6,000 r/min; feed rate: 700 mm/min.
End-to-end solution design and tooling configuration.
Summary:
I. The finished products meet the customer’s quality requirements.
II. The production rhythm basically meets the customer-specified timeline.
III. Compared with outsourced processing costs, the per-unit processing cost has decreased by approximately 135%.
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