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CNSTAMP Press brake punch

Our Amada-style press brake upper punches are engineered for high-precision sheet metal bending, fully compatible with Amada AFH press brake systems and quick-change holders. Manufactured from premium alloy tool steel, all punches go through CNC rough machining, vacuum heat treatment and multi-stage precision grinding to achieve consistent hardness, stable bending angles and outstanding wear resistance.
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We supply a comprehensive range of segmented punch profiles, including standard 90° punches, acute-angle punches, gooseneck punches, high punches for deep box forming and special forming punches. The modular segmented design allows flexible combination for multi-step bending operations, greatly shortening tool setup time and improving production flexibility. Strict tolerance control guarantees excellent interchangeability, so segments can be freely mixed and matched without alignment deviation.

These upper punches deliver reliable performance when bending mild steel, stainless steel, aluminum and galvanized sheets. They minimize workpiece scratches and angle errors to reduce scrap rates. Besides standard tooling, we also offer custom punch profiles according to customer drawings or samples, serving metal fabricators producing electrical cabinets, enclosures, machinery frames and architectural metal components.
- Amada style press brake upper punches, fully compatible with Amada press brakes and quick-change tool holders
- Premium alloy tool steel with vacuum heat treatment and precision grinding for long service life
- Full product portfolio: standard right-angle, acute angle, gooseneck, high deep-bending and custom special punches
- Segmented modular design for flexible combination, fast tool change and shorter setup time
- Tight machining tolerance, excellent interchangeability between punch segments
- Stable forming performance for mild steel, stainless steel, aluminium and galvanized sheet
- Reduce bending marks and angle deviations, lower your scrap rate
- Custom punch profiles available based on drawings or samples
- Ideal for electrical enclosures, machinery frames and architectural sheet metal fabrication