Carbide Punch Stretching Punch Rod for Cold Forging Screw Forming Machine Fastener Mould Parts
- High‑density tungsten carbide material delivers excellent hardness and wear resistance for long service life.
- Precision ground surface ensures high dimensional accuracy to produce stable finished fastener products.
- Customizable tip shape and size to match different cold forging stretching requirements.
- Surface coating treatment effectively reduces friction and prevents workpiece sticking.
- Strict quality inspection before shipment, stable performance for mass production.
- 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
