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 6620-01-094-6549
NSN 5965-00-225-1848
NSN 6645-00-907-1165
NSN 5999-00-477-2106
NSN 5945-00-597-5722
NSN 5960-01-087-2376
NSN 5975-01-623-2378
NSN 5965-01-273-3055
NSN 6105-01-597-3447
NSN 5950-00-907-5110
NSN 6645-00-353-6659
NSN 5999-01-392-0789