CF1003A is a Bosch model, spare parts interchangeable with Bosch.We export to Indonesia, Nepal, Russia,Turkey.When we export, we will do the self-lock on the chuck, so that more safety when using.and It is very convenient.Model: CF1003ARated Voltage: 10.8VNo-load speed: 0-350r/min,0-1250r/min.Max screw diameter: M8 Battery type: Li-ionCharging Voltage: 110V-230VBattery Capacity: 1.3Ah/1.5AhMax torque:123N.mNormal Packing: color box or BMC box packing. Including: 1pc machine,1pc battery,1pc charger.Our factory supply all kinds of Cordless drills, And we supply spare parts and extra battery. Cordless drill is widely used in every family. So it has a big market share.So join us!