A powered hand tool used for clay digging, breaking frozen ground, demolition of concrete paving, and the like. The unit has a non-rotating chuck through which a piston, or any other percussion system, imparts hammer-like blows to various types of accessories such as chisels, spades, picks, backfill tamping pads, and frost wedges. When provided with certain attachments, the unit may also be used as a sheeting and piling driver, drift bolt driver, or spike driver. See also drill, pneumatic, drifter; and drill, pneumatic, sinker.
Classification: Parts of coal or rock cutters and tunneling machinery
NSN 5930-00-865-9334
NSN 5920-01-466-7766
NSN 5975-01-251-8646
NSN 5999-01-218-8308
NSN 5950-01-451-4040
NSN 6150-00-518-4558
NSN 6110-00-840-6560
NSN 6135-01-220-7193
NSN 2925-01-587-3956
NSN 6105-01-648-1598
NSN 5935-00-309-0933
NSN 6110-01-559-0722