Features
NC punches are engraved dies fabricated by numerically controlled precision machines. They are suitable for cutting materials into complex shapes that are difficult to make with steel cutting rules. Just mounting an NC punch spares you the trouble of bending steel cutting rules into complex curves, ovals or other small radius shapes that require skill.
Standard specification
Ejection type
| Hardness | HRC52〜53/58〜59 |
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| Blade height | 3.0mm |
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| Thickness | 0.7mm |
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| Bevel angle | 30°/40° |
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| Pin hole | φ0.8≦ |
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| Screw hole | M3≦ |
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| Min. line gap | 1.4mm |
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| Min. radius | 0.1R |
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Side / Cannon ball / Joint type
| Hardness | HRC52〜53/58〜59 |
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| Blade height | 2.0〜4.5mm |
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| Thickness | 0.7〜1.8mm |
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| Bevel angle | 30°/40°/50° |
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| Base | Slit process available |
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| Min. line gap | 1.0mm |
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| Min. radius | Side / Cannon ball : 0.5R |
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| Joint : 0.1R |
