Brief: Discover the high-performance Fin Die Slitting Blade for 7mm Fin Press Line, crafted from premium high-speed steel HAP40 or ASP30. Ideal for punching aluminum foil, copper foil, and stainless steel, this precision blade ensures long service life and exceptional accuracy. Perfect for air conditioning, refrigeration, and heat exchanger industries.
Related Product Features:
Made from high-speed steel HAP40 or ASP30 for durability and precision.
Available in various specifications including 1/4", 3/8", 1/2", and custom sizes.
Precision CNC lathe turning ensures high manufacturing accuracy.
Heat-treated to HRC 64°-66° for enhanced strength and longevity.
Surface finish of Ra 0.4 with burnishing treatment for smooth operation.