17 results found that include 54 products. Find a variety of high-quality air hammer options at Grainger. General-duty and industrial-grade air hammers can help provide fast and easy metal forging and fabricating. These pneumatic tools use compressed air to help drive into a workpiece to help shape, mark or smooth it. Choose a rugged air chipping hammer to help break up concrete.
besieging - the action of an armed force that surrounds a fortified place and isolates it while continuing to attack. beleaguering, military blockade, siege. blockade, encirclement - a war measure that isolates some area of importance to the enemy.
: a secretion of profuse tears that overflow the eyelids and dampen the face. : a transparent drop of fluid or hardened fluid matter (such as resin) : to fill with tears (see 1tear) : shed tears. : to separate parts of or pull apart by force : rend. : to wound by or as if by pulling apart by force : lacerate. : to divide or disrupt by the pull of contrary forces. : damage from being torn (see 3tear) : a hole or flaw made by tearing. : the act of tearing something.