Craftsman Medium Duty Impact Hammer

.401 in. chisel shank opening accepts a variety of chisel head designs. Hardened alloy steel barrel for long tool life. Durable, lightweight polymer housing reduces vibration and fatigue.

Spring retainer for quick, simple chisel changes. Delivers 3,000 blows per minute for fast, no hassle cutting and hammering. Applications include chipping, riveting, piercing, trimming, cutting, and peening. 2-5/8 in. stroke, 90 PSI recommended air pressure, 4 cfm average air consumption, 3/8 in. hose size. Always use hardened chisel bits with .401 shank.