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 5925-01-475-7707
NSN 5925-00-500-9402
NSN 6130-01-487-6906
NSN 6240-01-394-5697
NSN 5905-00-995-1467
NSN 5996-00-701-5819
NSN 5930-00-516-1217
NSN 7035-00-631-3782
NSN 5925-01-294-1439
NSN 5999-01-579-3601
NSN 6220-00-919-5231
NSN 5925-01-293-2399