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PCS Hard Core Pin: Steel, 1/2 in Nom. Dia., 3 in Overall Lg - Hard Core Pins
PCSHard Core Pins

PCS Hard Core Pin: Steel, 1/2 in Nom. Dia., 3 in Overall Lg

The PCS Hard Core Pin: Steel (MPN CPH33-3) is a hard core pin with a 1/2 in nominal diameter and 3 in overall length. It features a diameter tolerance of +0.062/-0.000 in, a straightness tolerance of +0.0005/0.0010…

SKU 3G-OTH-244136

Brand
PCS
Item
Hard Core Pin: Steel, 1/2 in Nom. Dia., 3 in Overall Lg
Category
Hard Core Pins
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Technical Specifications

PCS
Manufacturer Part Number
CPH33-3
Type
Min 50 HRC Core / 50 HRC Surface
Overall Lg
3 in
Nom. Dia.
1/2 in
View Full Spec Sheet

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PCS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PCS Hard Core Pin: Steel (MPN CPH33-3) is a hard core pin with a 1/2 in nominal diameter and 3 in overall length. It features a diameter tolerance of +0.062/-0.000 in, a straightness tolerance of +0.0005/0.0010 in, and a chamfer dimension of 1/32 in, with a minimum core and surface hardness of 50 HRC.

Frequently Asked Questions

What is a PCS Hard Core Pin used for?

A PCS Hard Core Pin is used in tooling and fixturing applications where precise alignment and high wear resistance are required. Its 50 HRC minimum core and surface hardness ensures durability under repeated loading, making it suitable for jigs, dies, and assembly fixtures across industrial machining and metalworking operations.

What are the specifications of the PCS Hard Core Pin CPH33-3?

The PCS Hard Core Pin CPH33-3 has a 1/2 in nominal diameter, 3 in overall length, diameter tolerance of +0.062/-0.000 in, straightness tolerance of +0.0005/0.0010 in, and a 1/32 in chamfer. It is made of steel with a minimum core and surface hardness of 50 HRC.

Where to buy PCS Hard Core Pins worldwide?

3G Electric supplies PCS Hard Core Pins worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine PCS components like the CPH33-3 and deliver them to your facility, ensuring compliance with local import requirements.

How to select the correct PCS Hard Core Pin for a fixture?

Select a PCS Hard Core Pin by matching the nominal diameter and overall length to your fixture's locating hole dimensions. Verify the diameter tolerance and straightness tolerance against your alignment requirements. For applications needing high wear resistance, the 50 HRC minimum hardness of the CPH33-3 provides reliable performance under repeated use.

Used in

Common applications for PCS
Injection molding — PCS stepped ejector pins (e.g., SP3-83) for ejecting parts from core cavities
Die casting — PCS hard core pins (e.g., CPH15-3) for forming internal features in aluminum or zinc dies
Slide actuation — PCS radius angle pins (e.g., APR33-L10) for guiding core pulls in mold bases
Mold support — PCS support pillars (e.g., 1550) to prevent plate deflection in large injection molds
Ejector plate alignment — PCS shoulder bushings (e.g., BU-102) for guiding ejector pins in mold bases
Wear protection — PCS stop discs (e.g., SD-15) to limit ejector stroke and prevent over-travel damage

PCS Products

3G Electric supplies PCS hard core pins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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