M12â„¢ drill driver delivers best in class 275 lb of peak torqueM12â„¢ hex impact driver delivers best in class 850 lb of peak torqueThe 2407-20 features a metal ratcheting chuck for maximum durabilityThe 2462-20 delivers 1000 in-lb of torqueThe 2462-20 delivers 0 to 2, 500 rpm for increased fastening speed