G120B 20″[50cm] Clip And Trim Chainsaw Attachment

after watching youtube videos of the clip n trim appeared to be just the job?
However in reallity after only approx 30-40 min. of use it was wrecked and unusable, the teeth of the unit were being sheared and bent off!!! The only good news was that Chainsawbars were excellent in their support and would use them again.