Reach and cut with the Z550+S Pruning Pole Saw combo pack. It includes the Z555P2 7-1/2 ft. to 19 ft. telescoping aluminum extension pole, the Z550+S 17 in. SK4 Japanese high-carbon samurai sword steel saw blade, and an ABS storage sheath. Arborist, landscape and horticulture professionals appreciate the lasting quality and performance from this pole saw, which features a curved Tri-Edge chromed blade with 4.5 mm fine pitch teeth and 1.5 mm thickness for ideal high speed sawing. It is designed especially for pruning palm trees.