This powerful 4.5" 910w angle grinder is suitable for a wide variety of tasks. It has a two position adjustable auxiliary handle for versatile use with a lockable push button switch and soft grip handle for extended use. In addition the M14 spindle thread with lock allows for easy wheel changing. An adjustable safety guard is also included for protection. Contents: adjustable grinding guard, spanner, 2 position auxiliary handle, and hex key. Specification: Input power - 910w, no load speed - 0-11,000 per minute, drive spindle diameter: M14, max disc diameter: 115mm grinding or cutting disc, volt/frequency 230v-50hz.