Model：BED-303
Product Details：
1. Voltage 20V, equipped with two 6.0AH battery packs and one 4.0Acharger
2. The forward rotation torque is 1300N.m and the reverse rotation torque is1700N.m
3. 3-speed speed adjustment and torque adjustment, speed 1 speed 0-900/0-1200/0-1700r/min,impact frequency 0-1800/0-2000-0-2200BPM; 3/4-inchoutput shaft