- Compatibility: This 6-blade replacement is specifically designed for kitchen mixing systems, fitting 72oz blender jars. It is compatible with 1100W, 1200W, and 1500W power mixers, including models Ninja BL610, BL770, BL660, BL640, and BL642. Please verify compatibility with your blender model prior to purchase. - Premium Food-Grade Stainless Steel: Made from high-quality food-grade stainless steel, this blade is 100% BPA-free and corrosion-resistant. Its sharp design allows for efficient blending, chopping, and crushing of ice and various ingredients, from soft fruits to hard vegetables. - Durable and Long-Lasting: Engineered for superior craftsmanship, this replacement blade offers enhanced durability, minimizing the need for frequent replacements. By investing in this high-performance accessory, you can extend your blender's life and ensure consistent performance over time. - Easy Installation and Maintenance: The blade is designed for quick and straightforward installation—no professional skills necessary. Its scratch-resistant surface simplifies cleaning and prevents food buildup, making maintenance easy and efficient. - Practical Applications: Use this blade for creating smoothies, soups, or sauces with your favorite fruits and vegetables. It is also perfect for preparing ice-based drinks or crushing ice for cocktails. Ensure your kitchen mixer operates at peak performance with this reliable replacement blade, designed to meet the demands of everyday blending tasks.