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 6135-00-255-1340
NSN 6130-00-197-9371
NSN 6685-00-198-9506
NSN 5965-00-408-5501
NSN 5965-01-261-0569
NSN 5950-00-145-3164
NSN 5990-01-595-9441
NSN 5915-01-453-8303
NSN 6130-01-495-0904
NSN 6105-01-422-0510
NSN 5950-01-084-4042
NSN 5996-00-902-7394