Replacement High-Speed Blender Blade for Model 015990 (Fits 64‑oz and 32‑oz Containers) Key benefits Restores original blending performance: replaces worn or damaged blades to recover the blender’s cutting power and achieve consistent results every use. Faster, smoother blends: high-speed design and ultra-sharp stainless steel edges cut through fruit, vegetables and ice for smooth, lump-free textures. Built to last: reinforced stainless steel construction resists corrosion and maintains edge strength even with frequent use on hard ingredients like frozen fruit and nuts. What it does Precise cutting performance: engineered for superior mixing efficiency so smoothies, soups and sauces blend evenly and consistently. Powerful ice crushing: dedicated ice-crushing profile reduces large ice and frozen pieces quickly for smooth shakes and frozen drinks. Direct fit: designed to fit the 015990 blender model and compatible with both 64‑ounce and 32‑ounce containers. Material and performance High-quality stainless steel blades for durability and corrosion resistance. Reinforced construction to hold sharpness and structural strength during heavy use. Optimized blade geometry for fine particle reduction and uniform blending. Why you need it Replace dull or damaged blades to avoid uneven blends, long blending times and poor texture. Restore ice-crushing ability for frozen beverages and desserts. Maintain consistent results for everyday recipes without replacing the whole blender. Typical uses Smoothies: blend leafy greens, frozen fruit and yogurt into a smooth, lump-free drink. Frozen drinks and shakes: crush ice and frozen ingredients quickly for velvety, consistent texture. Soups and sauces: puree cooked vegetables into even, smooth soups and emulsify sauces without chunks. Compatibility Fits model 015990 blender Compatible with both 64‑ounce and 32‑ounce containers Package note Replacement blade only; verify fit with your 015990 blender model before purchase.