Description:- Robust housing lateral grip for left and right use Speed infinitely adjustable with safety trigger with spindle lock for disc change for grinding discs with 180 mm and 0,8 – 6 mm thickness (M14 x 2) Air-inlet thread 3/8” Operating pressure 6,3 bar Max. free-running speed 7000 rpm Max. sound level 86 dB(A)Lp A Average air consumption 500 l/min. recommended hose inner- 13 mm including brass nipple