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 6685-01-012-2597
NSN 5895-01-051-7613
NSN 6220-01-591-6993
NSN 6650-01-577-7010
NSN 5965-01-213-7256
NSN 2925-00-180-2532
NSN 6150-01-641-2775
NSN 6650-01-262-5750
NSN 6685-01-476-6989
NSN 6240-01-364-8254
NSN 6650-00-629-8027
NSN 6145-01-275-5924