2pcs Rubber Planer Drive Belt 321200 X40510 35 Teeth Closed-Loop Timing Belt Compatible with Black Decker BD710 BD720 KW710 KW711 DN710. Replaces part number is 321200 X40510. 35-Teeth 5.08mm pitch rubber closed loop planer drive belt, 9.8mm width, 177.8mm circumference.
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