Hex Punch Pin
Hex Punch Pin is a durable die component designed for forming precise hexagonal holes in metal parts. It provides stable shaping performance in stamping operations with consistent accuracy. Made from high-strength materials, it ensures reliable use under industrial conditions. Suitable for various manufacturing needs, it supports efficient production, dimensional consistency, and long-term operational stability.
- Positioning Stability: Maintains exact alignment during stamping
- Forming Efficiency: Enables faster hex hole production
- Structural Rigidity: Resists deformation under heavy load
- Operational Consistency: Ensures repeatable manufacturing results
Product Description
Introduction
Hex Punch Pin is a precision-engineered tooling component designed for forming hexagonal holes and shapes in metal stamping and die systems. It is widely used in applications that require accurate geometry, anti-rotation features, and stable punching performance. Manufactured from high-quality materials such as tool steel, high speed steel (HSS), and tungsten carbide, it ensures reliable operation in demanding industrial environments.
Through advanced CNC machining, precision grinding, EDM processing, and vacuum heat treatment, Hex Punch Pin achieves excellent dimensional accuracy and stable mechanical properties. Tight tolerances up to ±0.002 mm ensure consistent hexagonal forming results even under high-speed and continuous production conditions. Its optimized structure enhances cutting efficiency, reduces wear, and maintains sharp forming edges over long production cycles.
Hex Punch Pin is widely applied in automotive manufacturing, electronics, fastener production, hardware components, and precision metal fabrication industries. It is especially suitable for progressive die systems and high-volume stamping lines requiring stable and repeatable performance. Custom options including across-flats dimensions, length, head design, material grade, and surface coatings such as TiN or TiCN can be provided according to customer requirements. This flexibility makes Hex Punch Pin a reliable solution for OEM tooling, non-standard dies, and high-precision metal forming applications across various industrial sectors.
Specifications
| Item | Description |
|---|---|
| Product Name | Hex Punch Pin |
| Shape Type | Hexagonal |
| Material | SKH51 / SKH9 / DC53 / Carbide |
| Hardness | HRC 58–68 |
| Tolerance | ±0.002 mm |
| Size Range | Customized (AF / across flats) |
| Length Range | Customized |
| Surface Finish | Precision Ground |
| Heat Treatment | Vacuum Heat Treatment |
| Manufacturing Process | CNC Machining + Grinding + EDM |
| Customization | OEM / ODM Available |
Three Key Customization Aspects, Tailored to Your Needs
Matching different customization methods to meet various requirements.
Precision Manufacturing, Excellent Quality
High Geometric Accuracy
Hex Punch Pin ensures precise hexagonal shaping with tight dimensional control, delivering consistent hole geometry and stable fit in stamping die applications for high-precision manufacturing.
Strong Anti-Wear Performance
Manufactured from premium tool steel, HSS, or carbide, it offers excellent resistance to abrasion, maintaining sharp edges and reducing wear during continuous production cycles.
Excellent Anti-Rotation Function
The hexagonal structure provides superior anti-rotation performance, ensuring stable positioning of fasteners and components in assembly and forming processes.
Long Service Life Stability
Advanced heat treatment and precision machining enhance durability, allowing the punch pin to maintain performance under high-load and long-term industrial stamping operations.
Refined Service, Shortened Delivery Time
From design review to delivery, we provide dedicated one-on-one follow-up throughout the entire process.
Consultation → Provide Drawings → Design Review & Quotation → Order Processing → Quality Inspection → On-time Delivery → After-sales Follow-up
Our Advantages
Backed by over 25 years of engineering experience, our team offers comprehensive services—from customized mold design and precision machining to full-scale production—supported by a robust quality assurance system and proactive customer service. Certified under ISO9001, ISO14001, and IATF 16949, we continually strive for excellence in quality, innovation, and customer satisfaction.
Over 100,000 units in stock, with 2-hour shipment for standard products.
Implementing a three-stage inspection system—initial material check, in-process inspection, and final inspection.
Large inventory and quick turnaround, ensuring on-time delivery with 100% product inspection.
Application Range
The preferred choice across various industries.
