Fin die punching concave convex die
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Brief: Discover the High Speed Fin Die Spare Parts Punch Pierce Punch, available in sizes 5mm, 7mm, 12.7mm, and 15.88mm. Made from HAP40 or ASP30 powder high-speed steel, these precision CNC lathe-turned punches ensure long service life and high accuracy for punching aluminum foil, copper foil, and stainless steel in air conditioning and refrigeration industries.
Related Product Features:
- Made from high-quality HAP40 or ASP30 powder high-speed steel for durability.
- Precision CNC lathe turning ensures accuracy up to 0.001.
- Heat-treated to HRC 64°-66° for enhanced strength and longevity.
- Surface finish of Ra 0.4 with burnishing for smooth operation.
- Available in standard sizes: 5mm, 7mm, 12.7mm, and 15.88mm, with custom sizes on request.
- 100% inspection guarantees top-quality fin die spare parts.
- Ideal for punching aluminum foil, copper foil, and stainless steel in high-speed fin press lines.
- Widely used in air conditioning, refrigeration, heat exchangers, and evaporators.
Faqs:
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What materials are used in the High Speed Fin Die Punch?The punches are made from high-quality powder high-speed steel, specifically HAP40 or ASP30, ensuring durability and precision.
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What industries commonly use these fin die punches?These punches are essential for the air conditioning and refrigeration industry, heat exchangers, surface coolers, evaporators, and condensers.
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Can custom sizes be ordered for the fin die punches?Yes, custom sizes are available upon request to meet specific manufacturing needs.
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What is the delivery time for these fin die punches?Delivery typically takes 5-10 working days for in-stock items and 25-30 working days for custom orders, depending on quantity.
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