Answer :
The clutch that is used in a hammer drill to enable or disable the spindle drives final reduction gearing will be, D. Tapered jaw
A hammer drill typically uses a steel ball clutch to enable or disable the spindle drive's final reduction gearing.
The type of clutch used in a hammer drill to enable or disable the spindle drive's final reduction gearing is commonly a steel ball clutch. This type of clutch engages or disengages the final reduction gear by using steel balls that move in and out of position to lock or unlock the gear mechanism. The hammer drill utilizes this clutch design for switching between drilling and hammering modes, which enables users to use the drill for various tasks that may require different operational modes.
