Straight Punching Ejector Pin 4.6x60mm HSS W6542 Round Tip For Plastic Injection Molding, Hardened Alloy Steel With Nitrided Surface And HRC 63 65, High Strength Precision Mold Ejector Component

High-strength 4.6x60mm straight ejector pin, 1pc
✔️ 4.6x60mm hardened alloy steel with nitrided surface, HRC 63-65

This straight punching ejector pin is built for precision plastic injection molding. Used inside dies to eject molded parts while protecting molds and finished components.

✅ Exceptional Durability: Hardened alloy steel resists bending under high-stress conditions.
✅ Precision wear surface: Nitrided finish protects molds and parts.
✅ High wear & corrosion resistance: Heat-treated for rust prevention in humid environments.
✅ Precision alignment: Straight shaft and uniform head for reliable force transfer.
✅ Industrial strength: Handles high-temperature environments for mold maintenance and part ejection.

💡 What is this ejector pin used for in plastic molding?

This handy piece helps push molded parts out while protecting mold surfaces.

Use case: part ejection in high-temp molding
Benefit: reduces surface marks and mold wear
Maintenance: inspect for wear and rust resistance