21-volt RS550 motor soft 14 teeth suitable for small cordless jigsaw 4/6 inch power tool accessories with jigsaw

21 Volt RS550 motor, motor, 14 teeth, suitable for 4/6 inch wireless small recording saw, saw tool, accessories, saw specifications, model, motor: RS550 motor, voltage: 21 volt DC, speed: 28,000 RPM, gear: 14 teeth