Features                                                                                                                                                                                                                                                                                                                                                                                                         Rear handle has 5 set positions
Well balanced tool
18mm maximum cutting diameter
Variable speed control by dial 
Electric brake 
Blade Length 550mm 
Continuous Run Time 42 - 57mins 
Max. Branch Diameter 18mm 
Max. Output 320W 
Net Weight 5.0kg 
Overall Length 1,061mm 
Strokes Per Minute 1,000 - 1,800 
Voltage 36V (18Vx2)