Silky 272-15 Telescoping Zubat PROFESSIONAL Series Ultralight Pole Saw, Extends from 7-11 feet, 330mm/13 inch curved blade, 1.5mm blade thickness 1-extension 2-poles/sections telescoping pole saw model that extends to 11 feet. Extension range is 6.6 feet to 11 feet (2,000 to 3,300 mm); maximum working reach is 16 feet. 13-inch (330 mm) blade length; 6.4 teeth per inch (7.5 teeth per 30 mm). 1.5mm blade thickness teeth configuration. 3.05 pounds (1,380 grams) operating weight; 3.4 pounds (1,540 grams) weight with blade cover. Product applications include pruning & trimming, arborist & forestry, lawn & garden.