1.Variable speed switch with elctric brake 2.overcharging over-discharging control 3.overmold handle SpecicationBattery1300mah LI-ION batteryNo-load speed0-850 RPM Impact rate: 0-4800BPMMaximum torque forceImpact energy per stroke: 1.0JMotorChinese Hongyang #550 motorChucktool holder : SDS plusAcc.3pcs(5/6/8mm) SDS drill bits, 2pcs(3/5mm wood bits, 1pcs keyless 10mm 14.4V -18V Cordless Hammer ...
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