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NutriBullet Blade Guides
NutriBullet blades fit by motor wattage, not by model name, which is why two machines that look identical can take different blades. Leaking at the cup threads and a blade that spins without blending are both usually worn gaskets or a dulled blade rather than a dead motor. Start with the replacement guide below, then see how extractor and flat milling blades differ. Karoxy blades are aftermarket replacements, not NutriBullet OEM.
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NutriBullet Extractor Blade vs Flat Milling Blade: Which One Do You Actually Need?
The extractor blade is the four-prong cross blade for smoothies; the flat milling blade has two flat prongs for dry grinding. Identify yours in 10 seconds, then confirm your model...
NutriBullet Extractor Blade vs Flat Milling Blade: Which One Do You Actually Need?
The extractor blade is the four-prong cross blade for smoothies; the flat milling blade has two flat prongs for dry grinding. Identify yours in 10 seconds, then confirm your model...
Why Your NutriBullet Blade Leaks, Won’t Spin, or Stops Blending
NutriBullet blade leaking, making noise, or leaving smoothies chunky? Here's how to tell whether the blade assembly, gasket, or blender base is the likely problem.
Why Your NutriBullet Blade Leaks, Won’t Spin, or Stops Blending
NutriBullet blade leaking, making noise, or leaving smoothies chunky? Here's how to tell whether the blade assembly, gasket, or blender base is the likely problem.