Description: 150mm 1400W Mini Grinder with Soft Start + Lock and Restart Protection. 150mm, 9000 rpm, M14 thread, dust extraction system, 2.6 kg. Standard Equipment: keyless guard, multi-position anti-vibration side handle, anti-lock nut, wrench. Its dust extraction system expels most airborne particles that pass over the motor, thus preventing abrasion. Anti-lock nut prevents permanent disk locking. Abrasion-protected motor. The new guard design allows it to be moved from one position to another without the need for a tool. Anti-vibration side handle for improved user comfort. Protected winding for greater motor durability. Automatic shut-off brushes for longer motor life. Reduced gearbox for access to confined areas. New brush grip. Spindle lock button located on the side for greater safety in confined spaces. Features: Power type: Corded Power: 1400 W Max. Disc diameter: 150 mm No-load speed: 9000 rpm Thread: M14 Weight: 2.6 kg Length: 300 mm Height: 80 mm Hand/Arm Vibration - Grinding: 8.3 m/s² K 1 uncertainty (vibration): 1.5 m/s² Hand/Arm Vibration - Sanding: 3 m/s² K 2 uncertainty (vibration): 1.5 m/s² Sound pressure: 92 dB (A) K 1 uncertainty (sound): 3 dB (A) Sound pressure: 103 dB (A) K 2 uncertainty (sound): 3 dB (A)