Straight Punching Ejector Pin 65Mn Round Tip For Plastic Injection Molding, 100mm Length, Hardened Alloy Steel With Nitrided Workpiece Protective Surface, Heavy Duty Ejector Pin For Precision Runs
✔️ 65Mn round tip, nitrided surface, hardened alloy steel
This straight punching ejector pin is designed for plastic injection molding, delivering smooth, dependable part ejection while protecting precision molds and finished components. Made from hardened alloy steel with a nitrided workpiece surface, it stands up to frequent cycles in demanding shop environments.
✅ Material: hardened alloy steel for high strength and stiffness.
✅ Tip geometry: 65Mn round tip for smooth, consistent ejection.
✅ Surface treatment: nitrided protective coating to prevent scratches.
✅ Hardness and wear: heat-treated for exceptional wear resistance in humid shop conditions.
✅ Dimensions: 100mm length; straight shaft for precise alignment.
💡 What is a high-durability ejector pin used for in plastic injection molding? In short, it's a handy tool designed to push finished parts out of molds while protecting mold surfaces. - high-temperature resistance for long molding runs - nitrided protective surface minimizes mold damage - handy for fast, repeatable ejects with precise alignment