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Precision Stamping Processing Internal Hole Punch Slotting Punch Set
The internal hole punch slotting punch set is a critical tool used in metal processing, primarily for cutting grooves or slots on workpiece surfaces. This set is typically made of high-strength alloy steel or special alloy materials, capable of providing reliable cutting and machining solutions in high-load and precision machining environments.
Product Features
| Property | Range |
| Grain Size (μm) | 0.4-2.0 |
| Cobalt Content (% Co) | 6-20 |
| Density (g/cm³) | 13.96-14.85 |
| Hardness (HRA) | 86-93 |
| Flexural Strength (MPa) | 3200-4500 |
| Young's Modulus (GPa) | 570-620 |
