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 5960-00-111-8456
NSN 5915-01-528-1169
NSN 5835-00-606-7042
NSN 6610-01-155-4060
NSN 6320-01-233-5798
NSN 6650-00-375-6632
NSN 4140-00-713-9320
NSN 5998-01-555-8124
NSN 5905-00-189-0621
NSN 6105-01-474-8034
NSN 5895-01-147-0740
NSN 5935-00-160-4764