This improves safety and efficiency when this angle grinder is in operation. Active Feedback Sensing Technology (AFT): Shuts down the tool to protect the user if the rotation speed suddenly slows down. Automatic Torque Drive Technology (ADT): Automatically changes the cutting speed according to load conditions for optimum operation. Ergonomically designed handle with soft grip.
Large switch lever with lock off function. Battery indicators for over-discharge and overheating protection. 2 x BL1850B 5Ah li-ion batteries. Bore Diameter: 22.23 mm.Max Wheel Thickness: 6.5 mm. No Load Speed: 6,000 rpm. Surface Grinding: 7.5 m/s². Disc Sanding: 2.5 m/s².
Vibration K Factor: 1.5 m/s². Sound Pressure: 88 dB(A). Sound Power Level: 99 dB(A). Sound K Factor: 3 dB(A).