Yellow- tin Coated Punch Pin

Yellow TiN Coated Punch Pin — Cold Heading Tooling

Our Yellow TiN (Titanium Nitride) Coated Punch Pins are engineered for high-performance cold heading, stamping, and precision forming applications. The TiN coating significantly reduces friction and wear, extending tool life and delivering consistent forming quality across high-volume fastener production runs.

TiN Coating Specifications

• Coating hardness: 2000 HV
• Friction coefficient: 0.23
• Heat resistance: up to 600℃
• Appearance: distinctive gold/yellow finish

Key Benefits

• Reduced galling and adhesive wear for longer punch pin service life
• Lower friction coefficient improves material flow during cold forming
• High heat resistance maintains performance in demanding high-speed operations
• Consistent forming quality across extended production runs
• Compatible with cold heading machines for fastener and precision component production
• Custom sizes and OEM specifications accepted

Applications

Suitable for cold heading, stamping, and precision forming of bolts, screws, nuts, and other fasteners. Ideal for operations where standard punch pins experience premature wear or galling issues.

Contact us with your punch pin dimensions and machine specifications for a custom TiN coated punch pin solution.