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 6105-01-158-6505
NSN 5975-00-893-5443
NSN 5905-00-140-6336
NSN 5930-01-627-9362
NSN 6150-01-617-1057
NSN 5975-00-243-1278
NSN 5975-00-336-1208
NSN 6620-01-030-9460
NSN 5910-00-931-5033
NSN 5998-01-215-3745
NSN 5935-01-179-8641
NSN 5895-01-474-4618