8" x 18" Superior Power Trowel Blade Combination Blue

15-25% Longer Lifespan With Reduce Blade Changes

8" x 18" Superior ProForm Ultra Blue Steel Combo Blade Bar Mount blade. Each 8" x 18" ultra blue steel blade is 30% thicker providing 25% longer life and greater performance with less blade changes. 8" x 18" ultra blue steel blade are made of heavy-duty blue steel to exacting specifications. Pack of 4 pieces.