Angle Drill JTENG 105 &deg;Angle Extension 1/4inch 6mm Hex Drill Bit Screwdriver Socket Holder Adaptor angle extension, in which you use when you have hard places to get to,360 degree adjustable thumb flange Extends power of cordless screwdrivers - 100 in/lbs. torque, 400 RPM Gears housed in die cast body with 3 sets of ball bearings for long lasting durability 1/4 inch hex drive shaft is quick change compatible and fits most power drill and driver chucks Magnetic 1/4 inch hex socket accepts and holds standard drill and driver bits