Trimmer attachment suits every block? Not at all. The head that shipped with your brush cutter may suit a tidy suburban lawn just fine. But the sort of growth that thrives here's tougher, & you'll likely want something else. Swap it out. From Queensland's humidity to Victoria's dry heat, summer grass runs wild every year, so I've found the right head really changes the job. Swapping heads is quick, honestly, & nothing else changes your cut as much. Give it a go! Picking the P