BRIEF-Kennametal says organic orders grew 4 pct in June-August y/y

STOCKHOLM, Sept 15 (Reuters) - Kennametal Inc : * Says organic orders grew 4 percent in June-August y/y * Says in August, Kennametal's order rates showed solid growth year-over-year in most of its served end markets Link to order update on Kennametal website: http://phx.corporate-ir.net/phoenix.zhtml?c=119933&p=irol-monthlyorders