The dremel fortiflex 9100 21 benchtop tool system is a high quality precision tool consisting of a powerful hanging motor 300w a patented heavy duty flexible shaft an exchangeable precision hand piece and a foot pedal for variable speed control 0 20000rpm this makes it the ideal tool for stationary projects like woodworking jewellery making stone working car restoration or any project where a combination of power and precision is required the dremel fortiflex power meets precisio