Bosch GWS9-100P is a heavy duty 4″ Angle grinder paddle switch (dead man switch).
| Rated power input | 900 W | 
| No-load speed | 11000 rpm | 
| Grinding spindle thread | M10 | 
| Disc diameter | 100 mm | 
| Rubber sanding plate, diameter | 100 mm | 
| Wire cup brush, diameter | 70 mm | 
| Dimensions (L x W x H) | 280mm x 73mm x 100mm | 
| Weight without cable | 1,9 kg | 
