สต็อกในไทย ส่งไว ได้เร็ว 1850N.M ประแจไฟฟ้า 21V บล็อกแบต ประแจไฟฟ้า บล็อกไร้สาย มืออาชีพ ประแจซ็อกเก็ต 10pcs 8-24mm

Voltage: 48V Maximum torque: 1800Nm/3200Nm Product size (including battery): 22.5*15*7cm Box size: 43.5*26.5*41.5cm feature: 1. 48V cordless impact wrench, 1/2" connector for loosening/tightening any nut or bolt. Ideal for home improvement construction project maintenance of industrial equipment or spare parts and motorcycle repair 2. With powerful torque 1800Nm/3200Nm along with high efficiency brushless motor. It can loosen/tighten the nut. rusty bolts and the motor has no wear and spark. 3. 4.0A fast charger can be fully charged within 3 hours. 18650 high-capacity battery allows longer use time. smart battery panel Check the remaining battery anytime. 4. Constant speed adjustment Press different strength triggers. You can easily control the speed of the wrench from 0-3200rpm and the IPM impact rate. Forward/reverse buttons with safety lock make it easy to drill, screw and fasten. 5. With LED headlights, more clear and convenient when working. 6. Designed large air vents. Fast heat dissipation, not hot, can be used for a long time, giving full power 7. Forward and reverse mode, manual stop, one button switch.