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 5925-01-060-3403
NSN 2925-00-163-9016
NSN 5835-00-833-7080
NSN 5910-00-693-4589
NSN 5945-01-219-6023
NSN 5950-01-466-7369
NSN 6220-01-359-5296
NSN 5855-01-276-5447
NSN 5965-01-392-1761
NSN 6220-01-520-4763
NSN 5915-01-519-2234
NSN 6240-01-568-6745