Compatibility Notice: This replacement blade is exclusively compatible with Deluxe Series ice cream makers, including models: NC500, NC500C, NC501, NC501C, NC501H, NC501HBL, NC501HGN, NC501HRD, and CN501CO. Please note: This product is not compatible with NC100, NC200, NC300, or NC301 series. Be sure to check the SKU number on the bottom of your machine before purchasing to ensure proper fit Food-Grade Stainless Steel: Crafted from premium food-grade stainless steel, this replacement blade is corrosion-resistant, wear-resistant, and BPA-free for safe, healthy use. Its solid and heavy-duty construction makes it easy to blend frozen ingredients into smooth and creamy desserts—perfect for homemade treats Dual-Blade Design: This replacement blade features an innovative dual-blade structure, combining a solid mixing blade with a sharp cutting edge. One part delivers powerful blending, while the other finely slices through ice crystals, ensuring your frozen ingredients are smoothly emulsified into a creamy dessert. Perfect for classic recipes or creative flavor combinations Easy to Install & Clean: This replacement blade is precisely engineered for quick, tool-free installation—simply snap it into place in seconds, no technical skills required. The scratch-resistant, smooth surface minimizes food residue buildup and is easy to rinse by hand or clean in the dishwasher. A smart way to keep your machine running smoothly and extend its lifespan Important Tips for Use: To ensure optimal performance, make sure frozen ingredients are evenly leveled in the pint before use. Uneven surfaces may damage the blade or cause blending issues. Do not overfill or underfill, as it may affect blade function. This is a non-OEM replacement part and fits specific models—please confirm compatibility before purchase. The blade is sharp; handle with care during installation and cleaning 1