This is the replacement 10 blade impeller with alloy nose cone and shaft adapter for the 50mm Dr. Mad Thrust series EDF units.
These impellers feature dynamic balancing, efficient CAD design and are made of glass reinforced plastic material for strength.
Spec:
Blade count: 10
Diameter: 50mm
Hub diameter: 6mm
Thickness @ hub: 15mm
Weight: 5.5g
The included shaft adapter fits a 3mm motor shaft
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