High precision Ejector pin with Cylindrical head Bullet nose style Ejector pin

Our Blade Ejectors are specialized mold components engineered to solve ejection challenges that standard pins cannot. While round ejectors like standard PCS ejector pins are ideal for general purposes, and air ejector pin systems offer a non-contact alternative, the Blade Ejector is uniquely designed for ejecting thin ribs, deep gussets, and other complex geometric features with limited space.
What is a Blade Ejector?
A Blade Ejector is a thin, rectangular ejector component that provides a large contact surface area with the plastic part. Its flat, blade-like profile allows it to fit into narrow spaces where a conventional round ejector pin would be too weak or simply wouldn't fit, preventing part deformation and ensuring a reliable, mark-free release from the mold.
Key Features & Benefits:
• Ideal for Complex Geometries: Specifically designed for ejecting thin ribs, long spans, and delicate features that are susceptible to damage or high stress concentrations.
• Superior Surface Contact: The large, flat face distributes ejection force evenly over a broader area, minimizing the risk of part damage, stress marks, or"poke-through"common with small, round pins.
• Optimized for Tight Spaces: Its slim, rectangular cross-section provides high strength in applications where the wall thickness is too narrow for a standard PCS ejector pin of equivalent strength.
• Durable & Reliable: Manufactured from premium tool steels and heat-treated for optimal hardness and wear resistance, ensuring a long service life even in high-volume production runs.