1. High Precision Machining Tolerance
- CNC one-piece integrated turning processing, tolerance controlled within ±0.002mm
- Smooth inner hole mirror finishing, low friction, stable reciprocating movement for long-term stamping production
2. Premium Stainless Steel Raw Material
- Solid stainless steel blank, integral forming without assembly gap
- Anti-rust, anti-corrosion, high hardness, resistant to wear & impact under continuous fastener punching
3. Special Design For Fastener Stamping Molds
- Flange base with multi-mount holes, easy to lock & install on bolt/nut forming dies
- Deep inner cavity structure, perfectly match fastener mold guide pins; uniform force distribution to avoid deflection
4. Ultra Long Service Life & Cost Saving
- Precision grinding surface, self-lubricating smooth movement, reduce pin abrasion
- Lower mold maintenance frequency, cut downtime & replacement cost for mass fastener production
5. Customization Supported
- Custom length, inner diameter, flange size, hole quantity per drawing
- Support small batch sample order & mass production for fastener mold manufacturers
6. Strict Quality Inspection
- 100% full inspection of dimensional accuracy, surface roughness & concentricity before shipment
- Stable consistency for batch orders, no size deviation to affect fastener molding precision
