Metabo 628433000 Brush Cutter 4 Grass Blades The Metabo 628433000 brush cutter blade is for large area applications in strong, dry grass or strong growth of weeds. Suitable for the cordless brush cutters FSD and FSB 36-18 LTX BL 40.  FEATURES For large area applications in strong, dry grass or strong growth of weeds Also suitable for reed and thin bushes Suitable for the cordless brush cutters FSD and FSB 36-18 LTX BL 40 SPECIFICATION Diameter x Thickness x Bore: 254 x 1.5 x 25.4 mm