INTBUYING 26 Foot Length Tree Pole Pruner Tree Saw Garden Tools Loppers Hand Pole Saws 4cm thickness, more thick than other saw(Cut 4Inch(10cm) Branch) With a scissor on the head(Cut 0.8Inch(2cm) branch) 2MM thickness, more durable 2M use 1 part as picture; 3M use 2 parts; ect... It is optional for you to install a 14" detachable saw blade mounted on top pruner for cutting large and thicker branches