We have all standard fractional inch Core Pins in two different steel types. Standard Hardness pins are H-13 hot-work steel at 41-45 Rc. For extra strength and wear resistance use the High Hardness core pins which are H-13 at 50-55 Rc hardness. Purchase online here to receive immediate shipment of these high-quality, and very durable core pins. Other products we also have:
Standard H-13 Hot Work Steel Ejector Pins
Through-Hardened H-13 Steel Ejector Pins
Metric Ejector Pins
High-Hardness M-2 Ejector Pins
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