Ejector sleeves Φ20g6x450.77mm
- Material: 1.2343, 45-47 HRC with nitriding surface
- Dimensions: 4.95×14.95-0.02xΦ20g6x450.77mm
- Processing Procudures: Rough Turning → Heat Treatment → Cylindrical Grinding External Diameter → Precison Wire-Cutting Irregular Hole → CNC Milling R-Shape
- Measuring methods: Micrometer Calliper, Capplier and Pin Gauge
- Application: Plastic injection molds
