Makita B-14118 9" Star Blade, 4T Efficient cutting of grasses, shrubs, underwood and thicket Steel brush blade for longer life Reversible for longer blade life For use with Makita Brush Cutters and blade capable String Trimmers For use with Makita models EM2650LH, EM2652LHN, EM2650UH, EM4250CA, EM4251CA