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 5920-00-087-6337
NSN 6620-01-135-7846
NSN 6130-01-629-2916
NSN 6645-01-167-0712
NSN 5945-01-049-6918
NSN 6130-01-182-3675
NSN 5960-00-446-5040
NSN 6135-01-203-9977
NSN 5930-01-116-1829
NSN 5998-01-487-3127
NSN 5910-00-584-4614
NSN 6105-01-561-9928