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 5960-01-617-6345
NSN 6150-01-451-4049
NSN 6105-01-648-4431
NSN 6150-00-465-9437
NSN 5999-01-500-2107
NSN 6645-01-007-9192
NSN 6130-01-521-9383
NSN 5950-01-348-2056
NSN 6145-01-518-7980
NSN 6685-00-171-9815
NSN 5945-01-069-2998
NSN 6240-01-100-7105