These are 55mm (2.2inch) Blade Propeller Propeller for 6x15mm, 7x20mm 8.5x20mm Coreless Motor DIY Micro Quadcopter. The propellers with 0.95mm mounting hole can be firmly mounted onto 1mm 4-axial motors.
Their smooth surface can greatly decrease the wind resistance during the flight. Therefore, the Propellers can rotate in high-speed easily when reliably mounted on the quadcopter.
Besides, the propellersare made of high-tenacity material and thus can sustain crashes. You can have these 4 propellers, or let’s say 2 pairs (red and black) for your mini-copter just to take off, or hold them as spare parts for replacement.
Applications
1. Suitable for 90mm-150mm DIY Micro Quadcopter Frame Kits
2. For 1mm shaft diameter Carbon Brush motor N20, M20, N30
3. For 1mm shaft diameter Coreless motor 7*16mm, 7*20mm, 8.5*20mm also compatible with 6*15mm brushed motors.
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%20Blade%20Propeller%20Propeller%20for%206x15mm,%207x20mm%208.5x20mm%20Coreless%20Motor%20DIY%20Micro%20Quadcopter?unique=f6c0e72)
