Features: No brushes to replace, taking tough to new limits. No downtime having to replace brushes, because the job doesn?t get done when your tools are in the shop. And when you?re working, PERFORM & PROTECT features can be your first line of defense. Specifications: Power Input (W): 1700, No Load Speed (rpm): 10500, Disc Diameter (mm): 125, Switch Type: Paddle, Spindle Thread: M14, Spindle Lock: Yes, Soft Start: Yes, No-Volt Switch: Yes, Overload Protection: Yes, E-Brake: Yes, Tool Weight (kg): 2.93, Tool Height (mm): 95, Tool Length (mm): 345, Hand/Arm Vibration ? Grinding (m/s): 5.8 m/s?, Hand/Arm Vibration ? Sanding (m/s): 2.5 m/s?.