EE WAS REPLACING PAN FEEDER BOLTS ON APRON FEEDER. HE WAS USING A SHORT HANDLE SLEDGE HAMMER AND HE HIT A BEAM ABOVE HIS HEAD WITH THE HEAD OF THE HAMMER WHICH CAUSED THE HAMMER TO GLANCE DOWN AND HIS SMALL LEFT FINGER WAS PINCHED BETWEEN THE HANDLE AND THE PAN EDGE BELOW. HE WAS WEARING GLOVES AT THE TIME. HE RECEIVED SUTURES IN HIS FINGER.