Tungsten Carbide Cold Heading Punch Precision Forming Punch Pin for Fastener Mould
- Made of premium tungsten carbide with high hardness and excellent wear resistance, long service life for continuous cold heading production.
- Ultra precise grinding tolerance, stable forming shape for screw bolt and nut fastener production.
- Smooth polished surface, less material sticking, reduce burrs on finished fasteners.
- Custom size and shape available, support OEM ODM for various cold forging mould requirements.
- Strict full inspection before shipment, consistent batch quality for fastener factory mass production.
- Good impact resistance, not easy to crack under high pressure cold heading working condition.
- Quality assured: strict inspection, stable export
- Non-standard custom: made to drawings, flexible
- Fast delivery: in stock, reliable lead time
- Professional service: 20+ years, full support
