Ingersoll-Rand 132 1，725 Blows-Per-Minute Super Duty Pnuematic Hammer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Extra sensitive tease throttle controls starting strokes</li><li>Up to 1，725 blows per minute</li><li>Longer stroke piston</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31PN5V34CML.jpg" noproxy>