The tc cd 18 2 li cordless drill driver is a high quality powerful tool which offers great performance and user friendliness for numerous drilling and screwing jobs its robust 2 speed metal gearbox with 181 torque settings ensures optimum power transmission from the high torque motor which is supplied by a powerful 18 volt lithium ion battery the single sleeve quick change drill chuck of the tc cd 18 2 li enables fast tool change without changing your grip thanks to the automatic spindle l